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Full vulnerability report · 2026
CVE-2026-40293High confidence

OpenFGA Playground Preshared Key Exposure

openfga · openfga

Official source article: GitHub GHSA-68M9-983M-F3V5 ↗. Check the applicable product and release in the original source.

6.5MediumCVSS 3.1
Recommended action
Scheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityMediumOperational priority:Medium, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
  • EPSS is 0.50% for the current model date.

Compensating controls

  • Validate the affected product branch and deploy the verified fixed release.
  • Restrict the affected network interface to trusted sources where business-safe.
  • Monitor vendor guidance and exploitation sources for a material change.

Verification

  1. Confirm that the asset runs openfga openfga and falls inside the recorded affected range.
  2. Verify the installed build against the product-specific fixed version after deployment.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: As exposure requiresRemediation target: Within 365 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Open-source package ranges2 source-attributed ranges

These OSV and GitHub advisory ranges apply only to the named package and ecosystem. A listed fixed version is not a universal product patch or proof that an update is installed.

Ecosystem and packageAffected rangeFirst fixed versionEvidence
Gogithub.com/openfga/openfgaSEMVER: introduced 0.1.4; fixed 1.14.01.14.0OSV record ↗aggregator derived · 10 Sep 2026
gogithub.com/openfga/openfga>= 0.1.4, <= 1.13.11.14.0GitHub advisory ↗upstream repository advisory · 24 Apr 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-2026-40293 · CSAF 2.0 · revision 3 · finalRed Hat Product SecurityOpenFGA: github.com/openfga/openfga: OpenFGA: Information disclosure of preshared API key via playground endpoint
2 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6
  • rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9
Summary
A flaw was found in OpenFGA, an authorization/permission engine. When OpenFGA is configured to use preshared-key authentication and the built-in playground is enabled and accessible beyond localhost or trusted networks, a remote attacker can exploit this vulnerability. The local server includes the preshared API key in the HTML response of the /playground endpoint, leading to information disclosure of the API key. This can allow unauthorized access to the system.
Remediation
For more details, see the Red Hat Advanced Cluster Management for Kubernetes documentation: https://docs.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.16/html/multicluster_global_hub/index
Optional official sources

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

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

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-2026-23542

No EUVD known-exploited evidence

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, when OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments. Only those who run OpenFGA with `--authn-method` preshared, with the playground enabled, and with the playground endpoint accessible beyond localhost or trusted networks are vulnerable. To remediate the issue, users should upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`

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
6.5 · CVSS 3.1
Advisory evidence
No linked advisory details stored yet
Recommended actionScheduled

Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.

Patch available
01

What, why and how

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, when OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments. Only those who run OpenFGA with `--authn-method` preshared, with the playground enabled, and with the playground endpoint accessible beyond localhost or trusted networks are vulnerable. To remediate the issue, users should upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`

What

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, when OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments. Only those who run OpenFGA with `--authn-method` preshared, with the playground enabled, and with the playground endpoint accessible beyond localhost or trusted networks are vulnerable. To remediate the issue, users should upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`

Why

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, when OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments. Only those who run OpenFGA with `--authn-method` preshared, with the playground enabled, and with the playground endpoint accessible beyond localhost or trusted networks are vulnerable. To remediate the issue, users should upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`

Why

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. 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.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Exposure of Sensitive Information to an Unauthorized Actor → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-200 ↗

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CLowConfidentiality impact: A successful attack can cause a limited loss.ILowIntegrity impact: A successful attack can cause a limited loss.ANoneAvailability impact: No direct loss is represented by this metric.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-200
A

Official authority intelligence

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

ENISA EUVD · EUVD-2026-23542Official EUVD mapping

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, when OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments. Only those who run OpenFGA with `--authn-method` preshared, with the playground enabled, and with the playground endpoint accessible beyond localhost or trusted networks are vulnerable. To remediate the issue, users should upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`

Official EUVD record ↗
Cyber Security Agency of Singapore · English · CSA-SB-20260422Security Bulletin 22 April 2026

The Cyber Security Agency of Singapore included this CVE in its official Security Bulletin 22 April 2026, published on 22 April 2026. Open the linked bulletin for the product, severity and reference information published in that issue.

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2026-013562OpenFGAにおける情報漏えいに関する脆弱性

OpenFGAは開発者向けに構築された認可／権限エンジンです。バージョン0.1.4から1.13.1までの間、OpenFGAがビルトインのplaygroundを有効にし、かつプリシェアードキー認証を使用するように設定されている場合、ローカルサーバーは/playgroundエンドポイントのHTMLレスポンス内にプリシェアードAPIキーを含みます。/playgroundエンドポイントはデフォルトで有効であり、認証を必要としません。これはローカル開発およびデバッグを目的としたものであり、本番環境に公開される設計にはなっていません。OpenFGAを`--authn-method`でプリシェアード認証を指定し、playgroundを有効化し、かつ/playgroundエンドポイントがlocalhostや信頼されたネットワークを超えてアクセス可能な状態で実行すると脆弱性が発生します。この問題を解決するには、ユーザーがOpenFGAをv1.14.0にアップグレードするか、`./openfga run --playground-enabled=false`を実行してplaygroundを無効化してください。

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
Fixed
Action
For more details, see the Red Hat Advanced Cluster Management for Kubernetes documentation: https://docs.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.16/html/multicluster_global_hub/index
Workaround
A mitigation or workaround reference is available from the source linked below; validate it against the affected product and version.
04

Evidence and provenance

Published 17 Apr 2026 · Last source change 9 Sept 2026, 12:04 UTC · CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor

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-2026-23542
Product sourceVendor CSAF · Red Hat Product Security
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. Affected versionsThe structured affected or fixed version information changed.
    Before
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    After
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.3; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.3; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.3; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.3; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    Red Hat Product Security ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    >= 0.1.4, < 1.14.0 · Fixed: No fixed version is explicitly recorded in the structured CVE data.
    After
    openfga: >= 0.1.4, < 1.14.0 · Fixed: RHSA-2026:24503: Multicluster Global Hub 1.7.0
    CNA ↗
  3. Remediation statusRemediation status changed from Mitigation available to Patch available.
    Before
    Mitigation available
    After
    Patch available
    security-advisories@github.com ↗
  4. Affected versionsThe structured affected or fixed version information changed.
    Before
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    After
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    Red Hat Product Security ↗
  5. Affected versionsThe structured affected or fixed version information changed.
    Before
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.0; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    After
    rhceph/rhceph-6-dashboard-rhel9 as a component of Red Hat Ceph Storage 6; rhceph/grafana-rhel10 as a component of Red Hat Ceph Storage 9 · Fixed: registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:0d6c621066cdc9c428c9286b7dd8ce0eed831de27b385c17e3761a1d411e034b_s390x as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:1f04b37cd35946131e8dd90bcec49796ae6f431d4a800b5c6de8162ab6fe0d8e_ppc64le as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:3a7f09a334a51b8f8d2da9871cc28d29de6c32cdfa12ccd38f43d101f18dcfff_arm64 as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/multicluster-globalhub/multicluster-globalhub-grafana-rhel9@sha256:90153b5c4c5deeb7abadc7ac8ebb96b9ac72825ef609e8a172cb6866f3db351d_amd64 as a component of Multicluster Global Hub 1.7.2; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:2a6b24698fc9507613d57ba8cf0053dc29fe2c0cb6ab7c2eddd2efaf5e8b6a81_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:559bf1a421c22038236d883cfc0629a45f76b1552a85c95c2a6d1fcf2112dc8c_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:a4ca7e559443c13e2427567959cdc305bfc7839bfe3e222b43f9a5024f350468_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:c498d18de777b04f5849a688951372fae72701cd4309b343ede04b6983ce35b1_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:847feb43a65e505fe51ca5ef85dea599506b4eba9aa26a35f1a1eb8f1f5f2f64_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:cbad6b72aaaef2bd2b9435a8f5a9a4d24981ca7881f9a46988d174cad655d761_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:e79d88319b73bc8e4454df08094cce3e98adf87da507068d42a0c0273ade9ea2_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-grafana-rhel9@sha256:f157a7dfa46c8b1f295c9842c2d1bbae8b5a6a78dbc0d7e4d7b4de1211d6850b_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15
    Red Hat Product Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2026-23542↗Vendor CSAF · Red Hat Product Security↗CVE authority or vendor reference · GitHub GHSA-68M9-983M-F3V5↗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-2026-40293 · cve.blacktree.nl