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Full vulnerability report · 2026
CVE-2026-39883High confidence

OpenTelemetry-Go has an incomplete fix for CVE-2026-24051: BSD kenv command not using absolute path enables PATH hijacking

open-telemetry · opentelemetry-go

7.3HighCVSS 4.0
Recommended action
Within 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

1 package state
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · standard archivegolang-opentelemetry-otelUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 9 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2026-39883 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygithub.com/open-telemetry/opentelemetry-go: OpenTelemetry-Go: Arbitrary code execution via PATH hijacking on BSD/Solaris
128 fixed

The vendor explicitly identifies these products or versions as containing the fix.

  • registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19
  • registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19
  • registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19
  • registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19
  • registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:3721ffeb4a0ee48d815c562d21905d395fe72c3c0db0902a842f8da1d3dd4611_arm64 as a component of Red Hat OpenShift Workload Availability 0.3
  • registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:50d682d3dcefeedb5d197bd9cabad1cab8e70b01312c91f74de039f0da823d07_amd64 as a component of Red Hat OpenShift Workload Availability 0.3
  • registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:6928d66e8b19b71eacacfb755f73f4f8e349c086f9828d33508aa34eccc92394_s390x as a component of Red Hat OpenShift Workload Availability 0.3
  • registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:7e1b666f19ef988fcfd97bbcee482c6494bf91ca712a0893027ac4f66da9111e_ppc64le as a component of Red Hat OpenShift Workload Availability 0.3
  • registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:0e14357c479ca1da780332572ed85f541c5788fde4023358fc67582a442b7323_ppc64le as a component of Red Hat OpenShift Workload Availability 0.8
  • registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:402c93a3cd63e51b3fcadc4bf2491f73063fc15b1332a2475c23511b12416f00_s390x as a component of Red Hat OpenShift Workload Availability 0.8
  • registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:5b3a2a1711dd9c7659308766f28cc8897a8076e0fd729fdf5696395277b6a76b_amd64 as a component of Red Hat OpenShift Workload Availability 0.8
  • registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:b9a555cb95c6a341759fee277a815c863c3f66d6a611984f9007434698e5ff58_arm64 as a component of Red Hat OpenShift Workload Availability 0.8
Summary
A flaw was found in OpenTelemetry-Go. On BSD and Solaris platforms, a local attacker could exploit a vulnerability related to the `kenv` command. By manipulating the system's PATH environment variable, an attacker could achieve arbitrary code execution or privilege escalation, leading to a compromise of system integrity and confidentiality.
Remediation
Before applying this update, make sure all previously released errata relevant to your system have been applied. The steps to apply the upgraded images are different depending on the installation plan approval policy you used when installing the cert-manager Operator for Red Hat OpenShift. - If the approval policy is set to `Automatic`, then the Operator will be upgraded automatically when there is a new version of the Operator. No further action is required to upgrade. This is the default setting. - If you changed the approval policy to `Manual`, then you must manually approve the upgrade to the Operator. See https://docs.openshift.com/container-platform/latest/security/cert_manager_operator/index.html for additional information.
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-20630

No EUVD known-exploited evidence

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
7.3 · CVSS 4.0
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.

What

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.

Why

The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.

How

An attacker operating through local access may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.

Why

The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.

How

An attacker operating through local access may attempt exploitation with low privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path
local access → Untrusted Search Path → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Local
Privileges required
Low: a basic authenticated account is required
User interaction
None
Attack complexity
High: exploitation depends on specific conditions
Security boundary
Not a CVSS 4.0 base metric
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-426 ↗

CWE-426: Untrusted Search Path. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Common Vulnerability Scoring System 4.0: the compact vector below is decoded into plain language.

AVLocalAttack vector: The attacker needs local access to the vulnerable system.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.ATNoneAttack requirements: No additional deployment or execution condition is required.PRLowPrivileges required: The attacker needs basic user-level privileges.UINoneUser interaction: No action by another user is required.VCHighVulnerable-system confidentiality: A successful attack can cause a major loss.VIHighVulnerable-system integrity: A successful attack can cause a major loss.VAHighVulnerable-system availability: A successful attack can cause a major loss.SCNoneSubsequent-system confidentiality: No direct loss is represented by this metric.SINoneSubsequent-system integrity: No direct loss is represented by this metric.SANoneSubsequent-system availability: No direct loss is represented by this metric.
Post-exploitation / living off the land
The issue can support a local privilege or sandbox boundary transition; normal system utilities may then be available in the gained context.
CWE-426Public exploit reference
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

ENISA EUVD · EUVD-2026-20630Official EUVD mapping

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.15.0 to 1.42.0, the fix for CVE-2026-24051 changed the Darwin ioreg command to use an absolute path but left the BSD kenv command using a bare name, allowing the same PATH hijacking attack on BSD and Solaris platforms. This vulnerability is fixed in 1.43.0.

Official EUVD record
BSI · German · WID-SEC-W-2026-2929Splunk Splunk Enterprise: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Splunk Splunk Enterprise ausnutzen, um beliebigen Code auszuführen, Berechtigungen zu erweitern, Sicherheitsmaßnahmen zu umgehen, SQL-Injection-, serverseitige Request-Forgery- und Cross-Site-Scripting-Angriffe durchzuführen, sensible Informationen offenzulegen oder zu manipulieren, Denial-of-Service-Zustände auszulösen oder andere, nicht näher spezifizierte Angriffe durchzuführen.

Official advisory
CERT-FR · French · CERTFR-2026-AVI-1056Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2026-34516 Référence CVE CVE-2026-34517 https://www.cve.org/CVERecord?id=CVE-2026-34517 Référence CVE CVE-2026-34518 https://www.cve.org/CVERecord?id=CVE-2026-34518 Référence CVE CVE-2026-34519 https://www.cve.org/CVERecord?id=CVE-2026-34519 Référence CVE CVE-2026-34520 https://www.cve.org/CVERecord?id=CVE-2026-34520 Référence CVE CVE-2026-34525 https://www.cve.org/CVERecord?id=CVE-2026-34525 Référence CVE CVE-2026-34601 https://www.cve.org/CVERecord?id=CVE-2026-34601 Référence CVE CVE-2026-34986 https://www.cve.org/CVERecord?id=CVE-2026-34986 Référence CVE CVE-2026-35536 https://www.cve.org/CVERecord?id=CVE-2026-35536 Référence CVE CVE-2026-39883 https://www.cve.org/CVERecord?id=CVE-2026-39883 Référence CVE CVE-2026-40087 https://www.cve.org/CVERecord?id=CVE-2026-40087 Référence CVE CVE-2026-40460 https://www.cve.org/CVERecord?id=CVE-2026-40460 Référence CVE CVE-2026-40701 https://www.cve.org/CVERecord?id=CVE-2026-40701 Référence CVE CVE-2026-41066 https://www.cve.org/CVERecord?id=CVE-2026-41066 Référence CVE CVE-2026-42215 https://www.cve.org/CVERecord?id=CVE-2026-42215 Référence CVE CVE-2026-42284 https://www.cve.org/CVERecord?id=CVE-2026-42284 Référence CVE CVE-2026-42766 https://www.cve.org/CVERecord?id=CVE-2026-42766 Référence CVE CVE-2026-42934 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2026-AVI-0888Multiples vulnérabilités dans les produits Splunk

d?id=CVE-2026-29181 Référence CVE CVE-2026-32280 https://www.cve.org/CVERecord?id=CVE-2026-32280 Référence CVE CVE-2026-32281 https://www.cve.org/CVERecord?id=CVE-2026-32281 Référence CVE CVE-2026-32283 https://www.cve.org/CVERecord?id=CVE-2026-32283 Référence CVE CVE-2026-32285 https://www.cve.org/CVERecord?id=CVE-2026-32285 Référence CVE CVE-2026-32287 https://www.cve.org/CVERecord?id=CVE-2026-32287 Référence CVE CVE-2026-34986 https://www.cve.org/CVERecord?id=CVE-2026-34986 Référence CVE CVE-2026-39836 https://www.cve.org/CVERecord?id=CVE-2026-39836 Référence CVE CVE-2026-39882 https://www.cve.org/CVERecord?id=CVE-2026-39882 Référence CVE CVE-2026-39883 https://www.cve.org/CVERecord?id=CVE-2026-39883 Référence CVE CVE-2026-42501 https://www.cve.org/CVERecord?id=CVE-2026-42501 Référence CVE CVE-2026-6914 https://www.cve.org/CVERecord?id=CVE-2026-6914 Référence CVE CVE-2026-6915 https://www.cve.org/CVERecord?id=CVE-2026-6915 Référence CVE CVE-2026-8053 https://www.cve.org/CVERecord?id=CVE-2026-8053 Référence CVE CVE-2026-8199 https://www.cve.org/CVERecord?id=CVE-2026-8199 Référence CVE CVE-2026-8200 https://www.cve.org/CVERecord?id=CVE-2026-8200 Référence CVE CVE-2026-8201 https://www.cve.org/CVERecord?id=CVE-2026-8201 Référence CVE CVE-2026-8202 https://www.cve.org/CVERecord?id=CVE-2026-8202

Official advisory
CERT-FR · French · CERTFR-2026-AVI-0901Multiples vulnérabilités dans les produits IBM

d?id=CVE-2026-39828 Référence CVE CVE-2026-39829 https://www.cve.org/CVERecord?id=CVE-2026-39829 Référence CVE CVE-2026-39830 https://www.cve.org/CVERecord?id=CVE-2026-39830 Référence CVE CVE-2026-39831 https://www.cve.org/CVERecord?id=CVE-2026-39831 Référence CVE CVE-2026-39832 https://www.cve.org/CVERecord?id=CVE-2026-39832 Référence CVE CVE-2026-39833 https://www.cve.org/CVERecord?id=CVE-2026-39833 Référence CVE CVE-2026-39834 https://www.cve.org/CVERecord?id=CVE-2026-39834 Référence CVE CVE-2026-39835 https://www.cve.org/CVERecord?id=CVE-2026-39835 Référence CVE CVE-2026-39865 https://www.cve.org/CVERecord?id=CVE-2026-39865 Référence CVE CVE-2026-39883 https://www.cve.org/CVERecord?id=CVE-2026-39883 Référence CVE CVE-2026-40175 https://www.cve.org/CVERecord?id=CVE-2026-40175 Référence CVE CVE-2026-40181 https://www.cve.org/CVERecord?id=CVE-2026-40181 Référence CVE CVE-2026-40895 https://www.cve.org/CVERecord?id=CVE-2026-40895 Référence CVE CVE-2026-41238 https://www.cve.org/CVERecord?id=CVE-2026-41238 Référence CVE CVE-2026-41239 https://www.cve.org/CVERecord?id=CVE-2026-41239 Référence CVE CVE-2026-41240 https://www.cve.org/CVERecord?id=CVE-2026-41240 Référence CVE CVE-2026-41305 https://www.cve.org/CVERecord?id=CVE-2026-41305 Référence CVE CVE-2026-41907 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2026-AVI-0556Multiples vulnérabilités dans les produits VMware

cord?id=CVE-2026-3497 Référence CVE CVE-2026-34986 https://www.cve.org/CVERecord?id=CVE-2026-34986 Référence CVE CVE-2026-35236 https://www.cve.org/CVERecord?id=CVE-2026-35236 Référence CVE CVE-2026-35237 https://www.cve.org/CVERecord?id=CVE-2026-35237 Référence CVE CVE-2026-35238 https://www.cve.org/CVERecord?id=CVE-2026-35238 Référence CVE CVE-2026-35239 https://www.cve.org/CVERecord?id=CVE-2026-35239 Référence CVE CVE-2026-35240 https://www.cve.org/CVERecord?id=CVE-2026-35240 Référence CVE CVE-2026-35469 https://www.cve.org/CVERecord?id=CVE-2026-35469 Référence CVE CVE-2026-3644 https://www.cve.org/CVERecord?id=CVE-2026-3644 Référence CVE CVE-2026-39883 https://www.cve.org/CVERecord?id=CVE-2026-39883 Référence CVE CVE-2026-39892 https://www.cve.org/CVERecord?id=CVE-2026-39892 Référence CVE CVE-2026-40192 https://www.cve.org/CVERecord?id=CVE-2026-40192 Référence CVE CVE-2026-41066 https://www.cve.org/CVERecord?id=CVE-2026-41066 Référence CVE CVE-2026-4111 https://www.cve.org/CVERecord?id=CVE-2026-4111 Référence CVE CVE-2026-4224 https://www.cve.org/CVERecord?id=CVE-2026-4224 Référence CVE CVE-2026-4424 https://www.cve.org/CVERecord?id=CVE-2026-4424 Référence CVE CVE-2026-4519 https://www.cve.org/CVERecord?id=CVE-2026-4519 Référence CVE CVE-2026-4539 https://www.cve.org/CVERecord?id=CVE-2026-

Official advisory
CERT-FR · French · CERTFR-2026-AVI-0540Multiples vulnérabilités dans VMware Tanzu Gemfire

De multiples vulnérabilités ont été découvertes dans VMware Tanzu Gemfire. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
>= 1.15.0, < 1.43.0
Fixed
registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:3721ffeb4a0ee48d815c562d21905d395fe72c3c0db0902a842f8da1d3dd4611_arm64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:50d682d3dcefeedb5d197bd9cabad1cab8e70b01312c91f74de039f0da823d07_amd64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:6928d66e8b19b71eacacfb755f73f4f8e349c086f9828d33508aa34eccc92394_s390x as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:7e1b666f19ef988fcfd97bbcee482c6494bf91ca712a0893027ac4f66da9111e_ppc64le as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:0e14357c479ca1da780332572ed85f541c5788fde4023358fc67582a442b7323_ppc64le as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:402c93a3cd63e51b3fcadc4bf2491f73063fc15b1332a2475c23511b12416f00_s390x as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:5b3a2a1711dd9c7659308766f28cc8897a8076e0fd729fdf5696395277b6a76b_amd64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:b9a555cb95c6a341759fee277a815c863c3f66d6a611984f9007434698e5ff58_arm64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:022f660bb0be440e9d99abf8815ede618710a390d315ccc79e9812a1c0f9ae02_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:1e55fe6360f7b5bce7d4ae524235b3ed5c8af0088b90c25c85dc8fe29319e777_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:9e492330bdada69efd431ecc370e3082fdd9366d2e5a00901f1101fb71fbaea5_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:bdbd70d08ef6c7266a0a7cf0026192fffdb7c96a9bd13eec21a1046dc60ed54d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:05df2bcbadb214e4873082f282ef013565f04f24dce406d3802288d6ad574741_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:4d2215693809fd61f6d4d81333b41739fd7e34ad87fe79f9176db69c95265acb_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:bda64b773b0cad6ac42ef57948b61ae92ab97fcf264e946f83fda183850af573_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:fb187a502fe69355bf96070a3761e1800a66f6b282d1e1169bba016d9085eee6_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:0ec0bc6ad7ee67b04329e5ecd38d2875bfb32374eda4afcb3748b38c35e3b99d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:9841e96fcd4ce5aa597e1f0055a51a75aa01d26b4c347f245b0b550e17546389_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:c1f7e2899e8cd209f08d3e7501a3dc7b8237cc4ca980792902e131df23d157ef_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:e08093d4536d5d416e53344a12ddca0d11e6fe0d2ba4fdc274993ec65a375e15_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:10e9e92062c5a5f20882f2b50beff64f79f7694c381aec03c76f39000d85dada_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:2fd265900415e09d09023b1f34b6abf7c69c788112ba2d1584cd5351d02256e1_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:95e75300d8973cff3e15e02481c134fe82f04bbfcf5a7d47f3e70bc4be2afdf7_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:e556c0bb72ec94a866d8377c1c6b86f8378e0600cc438dc07b5b0bc4f8fe8bec_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:37413dc3a5a103aa2bf7a3729015273bff19ab3cd075a0e116ec815ebddc251c_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:5e517f3a9f3aabd9309b2ae9a4845fd49ba50f68480badfecf78ae3630208b68_arm64 as a component of Red Hat Openshift Data Foundation 4.22; and 98 more
Action
Before applying this update, make sure all previously released errata relevant to your system have been applied. The steps to apply the upgraded images are different depending on the installation plan approval policy you used when installing the cert-manager Operator for Red Hat OpenShift. - If the approval policy is set to `Automatic`, then the Operator will be upgraded automatically when there is a new version of the Operator. No further action is required to upgrade. This is the default setting. - If you changed the approval policy to `Manual`, then you must manually approve the upgrade to the Operator. See https://docs.openshift.com/container-platform/latest/security/cert_manager_operator/index.html for additional information.
Workaround
No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 8 Apr 2026 · Last source change 9 Sept 2026, 12:04 UTC · CWE-426 · Untrusted Search Path

CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2026-20630
Product sourceCNA
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates →
  1. Vendor guidanceAuthoritative vendor guidance changed from vendor advisory to no authoritative guidance recorded.
    Before
    vendor advisory
    After
    no authoritative guidance recorded
    CNA ↗
  2. Vendor guidanceAuthoritative vendor guidance changed from no authoritative guidance recorded to vendor advisory.
    Before
    no authoritative guidance recorded
    After
    vendor advisory
    0b0ca135-0b70-47e7-9f44-1890c2a1c46c ↗
  3. Vendor guidanceAuthoritative vendor guidance changed from authoritative remediation link to authoritative remediation link.
    Before
    authoritative remediation link
    After
    authoritative remediation link
    Red Hat Product Security ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    Fixed: registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:3721ffeb4a0ee48d815c562d21905d395fe72c3c0db0902a842f8da1d3dd4611_arm64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:50d682d3dcefeedb5d197bd9cabad1cab8e70b01312c91f74de039f0da823d07_amd64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:6928d66e8b19b71eacacfb755f73f4f8e349c086f9828d33508aa34eccc92394_s390x as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:7e1b666f19ef988fcfd97bbcee482c6494bf91ca712a0893027ac4f66da9111e_ppc64le as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:0e14357c479ca1da780332572ed85f541c5788fde4023358fc67582a442b7323_ppc64le as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:402c93a3cd63e51b3fcadc4bf2491f73063fc15b1332a2475c23511b12416f00_s390x as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:5b3a2a1711dd9c7659308766f28cc8897a8076e0fd729fdf5696395277b6a76b_amd64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:b9a555cb95c6a341759fee277a815c863c3f66d6a611984f9007434698e5ff58_arm64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:022f660bb0be440e9d99abf8815ede618710a390d315ccc79e9812a1c0f9ae02_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:1e55fe6360f7b5bce7d4ae524235b3ed5c8af0088b90c25c85dc8fe29319e777_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:9e492330bdada69efd431ecc370e3082fdd9366d2e5a00901f1101fb71fbaea5_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:bdbd70d08ef6c7266a0a7cf0026192fffdb7c96a9bd13eec21a1046dc60ed54d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:05df2bcbadb214e4873082f282ef013565f04f24dce406d3802288d6ad574741_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:4d2215693809fd61f6d4d81333b41739fd7e34ad87fe79f9176db69c95265acb_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:bda64b773b0cad6ac42ef57948b61ae92ab97fcf264e946f83fda183850af573_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:fb187a502fe69355bf96070a3761e1800a66f6b282d1e1169bba016d9085eee6_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:0ec0bc6ad7ee67b04329e5ecd38d2875bfb32374eda4afcb3748b38c35e3b99d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:9841e96fcd4ce5aa597e1f0055a51a75aa01d26b4c347f245b0b550e17546389_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:c1f7e2899e8cd209f08d3e7501a3dc7b8237cc4ca980792902e131df23d157ef_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:e08093d4536d5d416e53344a12ddca0d11e6fe0d2ba4fdc274993ec65a375e15_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:10e9e92062c5a5f20882f2b50beff64f79f7694c381aec03c76f39000d85dada_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:2fd265900415e09d09023b1f34b6abf7c69c788112ba2d1584cd5351d02256e1_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:95e75300d8973cff3e15e02481c134fe82f04bbfcf5a7d47f3e70bc4be2afdf7_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:e556c0bb72ec94a866d8377c1c6b86f8378e0600cc438dc07b5b0bc4f8fe8bec_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:37413dc3a5a103aa2bf7a3729015273bff19ab3cd075a0e116ec815ebddc251c_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:5e517f3a9f3aabd9309b2ae9a4845fd49ba50f68480badfecf78ae3630208b68_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:7ddedb3a461dba624cc1caf8817b7681d765ee60f50dc98ca558017e8cf258c5_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:e6db008af980445fc56ef33ae8c6cefcaf3a94b1457ccf1f2607a008769f20dc_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/ocs-client-console-rhel9@sha256:60ed56e922e0080a86c8ac0a2f2200f60fdd980ab0efc66076c263c86fd2c034_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/ocs-client-console-rhel9@sha256:6b4232b8c2786930f181f6d4b8e8d61bec10ee6b82b02fc1275f50b79a22fa5d_amd64 as a component of Red Hat Openshift Data Foundation 4.22; and 94 more
    After
    Fixed: registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:a5b8d2a99391fa45f9090f5cab9ef209ee3ddff67abb3104766241dbaf9e64ad_amd64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:b0740f7ce0a67df00fbfad64180c4693c7a49af844b3ba4c3a10146c711fc06e_s390x as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:d1d6e21ee1786ffa991bb1780cae3a17a3d9396ddea4e5c4eccb29fd5cac2ca7_arm64 as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/cert-manager/cert-manager-istio-csr-rhel9@sha256:f8bebf6f267ea510545764940d2cc260b9631a7b2d5be4066e1ccc84eb7429ea_ppc64le as a component of Cert Manager support for Red Hat OpenShift release 1.19; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:3721ffeb4a0ee48d815c562d21905d395fe72c3c0db0902a842f8da1d3dd4611_arm64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:50d682d3dcefeedb5d197bd9cabad1cab8e70b01312c91f74de039f0da823d07_amd64 as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:6928d66e8b19b71eacacfb755f73f4f8e349c086f9828d33508aa34eccc92394_s390x as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/storage-based-remediation-rhel9-operator@sha256:7e1b666f19ef988fcfd97bbcee482c6494bf91ca712a0893027ac4f66da9111e_ppc64le as a component of Red Hat OpenShift Workload Availability 0.3; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:0e14357c479ca1da780332572ed85f541c5788fde4023358fc67582a442b7323_ppc64le as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:402c93a3cd63e51b3fcadc4bf2491f73063fc15b1332a2475c23511b12416f00_s390x as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:5b3a2a1711dd9c7659308766f28cc8897a8076e0fd729fdf5696395277b6a76b_amd64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/workload-availability/fence-agents-remediation-rhel9-operator@sha256:b9a555cb95c6a341759fee277a815c863c3f66d6a611984f9007434698e5ff58_arm64 as a component of Red Hat OpenShift Workload Availability 0.8; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:022f660bb0be440e9d99abf8815ede618710a390d315ccc79e9812a1c0f9ae02_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:1e55fe6360f7b5bce7d4ae524235b3ed5c8af0088b90c25c85dc8fe29319e777_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:9e492330bdada69efd431ecc370e3082fdd9366d2e5a00901f1101fb71fbaea5_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9-operator@sha256:bdbd70d08ef6c7266a0a7cf0026192fffdb7c96a9bd13eec21a1046dc60ed54d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:05df2bcbadb214e4873082f282ef013565f04f24dce406d3802288d6ad574741_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:4d2215693809fd61f6d4d81333b41739fd7e34ad87fe79f9176db69c95265acb_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:bda64b773b0cad6ac42ef57948b61ae92ab97fcf264e946f83fda183850af573_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/cephcsi-rhel9@sha256:fb187a502fe69355bf96070a3761e1800a66f6b282d1e1169bba016d9085eee6_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:0ec0bc6ad7ee67b04329e5ecd38d2875bfb32374eda4afcb3748b38c35e3b99d_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:9841e96fcd4ce5aa597e1f0055a51a75aa01d26b4c347f245b0b550e17546389_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:c1f7e2899e8cd209f08d3e7501a3dc7b8237cc4ca980792902e131df23d157ef_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/devicefinder-rhel9@sha256:e08093d4536d5d416e53344a12ddca0d11e6fe0d2ba4fdc274993ec65a375e15_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:10e9e92062c5a5f20882f2b50beff64f79f7694c381aec03c76f39000d85dada_ppc64le as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:2fd265900415e09d09023b1f34b6abf7c69c788112ba2d1584cd5351d02256e1_arm64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:95e75300d8973cff3e15e02481c134fe82f04bbfcf5a7d47f3e70bc4be2afdf7_s390x as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-core-rhel9@sha256:e556c0bb72ec94a866d8377c1c6b86f8378e0600cc438dc07b5b0bc4f8fe8bec_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:37413dc3a5a103aa2bf7a3729015273bff19ab3cd075a0e116ec815ebddc251c_amd64 as a component of Red Hat Openshift Data Foundation 4.22; registry.redhat.io/odf4/mcg-rhel9-operator@sha256:5e517f3a9f3aabd9309b2ae9a4845fd49ba50f68480badfecf78ae3630208b68_arm64 as a component of Red Hat Openshift Data Foundation 4.22; and 98 more
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
ENISA EUVD · EUVD-2026-20630↗Vendor CSAF · Red Hat Product Security↗Public exploit reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-39883 · cve.blacktree.nl