Evidence used
- No CISA KEV confirmation is currently recorded.
- EPSS is 0.30% for the current model date.
BlackTreeCVE IntelligenceFull vulnerability report · 2025
CVE-2025-37156High confidence
ArubaOS-CX Platform-Level Denial-of-Service Vulnerability
Hewlett Packard Enterprise (HPE) · HPE Aruba Networking AOS-CX
6.8MediumCVSS 3.1
Scheduled
Patch availableMedium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.
R
Open reassessment dashboard →Operational reassessment
Published severity in operational context
Published severityMedium→Operational priority:Medium, unchanged from published severity.unchanged
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
- Confirm that the asset runs Hewlett Packard Enterprise (HPE) HPE Aruba Networking AOS-CX and falls inside the recorded affected range.
- Verify the installed build against the product-specific fixed version after deployment.
- Validate exposure, authentication requirements and compensating controls in the actual environment.
- Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Direct vendor intelligence
1 currentAuthoritative 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.
HPESBNW04888 · CSAF 2.0 · revision 1 · finalHPE Aruba NetworkingArubaOS-CX Platform-Level Denial-of-Service Vulnerability
The vendor explicitly identifies these products as affected by this CVE.
- AOS-CX
- Summary
- A platform-level denial-of-service (DoS) vulnerability exists in ArubaOS-CX software. Successful exploitation of this vulnerability could allow an attacker with administrative access to execute specific code that renders the switch non-bootable and effectively non-functional.
- Remediation
- To address the vulnerabilities described above in the affected software branches, it is recommended to upgrade HPE Aruba Networking AOS-CX to one of the following versions (as applicable): - AOS-CX 10.16.xxxx: AOS-CX 10.16.1006 and above - AOS-CX 10.15.xxxx: AOS-CX 10.15.1030 and above - AOS-CX 10.14.xxxx: AOS-CX 10.14.1060 and above - AOS-CX 10.13.xxxx: AOS-CX 10.13.1101 and above - AOS-CX 10.10.xxxx: AOS-CX 10.10.1170 and above Software versions with resolution/fixes for the vulnerabilities covered above can be downloaded from the HPE Networking Support Portal at https://networkingsupport.hpe.com/home/ HPE Aruba Networking does not evaluate or patch software branches that have reached their End of Maintenance (EoM) milestone. For more information about HPE Aruba Networking End of Life policy please visit: https://www.hpe.com/psnow/doc/a00143052enw
Medium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.
Patch available01
What, why and how
A platform-level denial-of-service (DoS) vulnerability exists in ArubaOS-CX software. Successful exploitation of this vulnerability could allow an attacker with administrative access to execute specific code that renders the switch non-bootable and effectively non-functional.
What
A platform-level denial-of-service (DoS) vulnerability exists in ArubaOS-CX software. Successful exploitation of this vulnerability could allow an attacker with administrative access to execute specific code that renders the switch non-bootable and effectively non-functional.
Why
The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.
How
An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.
What
A platform-level denial-of-service (DoS) vulnerability exists in ArubaOS-CX software. Successful exploitation of this vulnerability could allow an attacker with administrative access to execute specific code that renders the switch non-bootable and effectively non-functional.
Why
The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.
How
An attacker operating through a network path may attempt exploitation with elevated 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 No confirmed evidence
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.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 None recorded
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.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 → vulnerable operation → cause the confidentiality, integrity or availability impact described by the vendor
- Attack surface
- Network
- Privileges required
- High: elevated access is required
- User interaction
- None
- Attack complexity
- Low: no specialised conditions are recorded
- Security boundary
- Changed: exploitation can affect a different security authority
- Weakness
?
CWE means Common Weakness Enumeration. - CWE not yet assigned
- 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:H/UI:N/S:C/C:N/I:N/A:HCommon 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.PRHighPrivileges required: The attacker needs elevated or administrative privileges.UINoneUser interaction: No action by another user is required.SChangedScope: The attack can affect a component governed by a different security authority.CNoneConfidentiality impact: No direct loss is represented by this metric.INoneIntegrity impact: No direct loss is represented by this metric.AHighAvailability impact: A successful attack can cause a major loss.- 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.
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
- AOS-CX
- Fixed
- AOS-CX
- Action
- To address the vulnerabilities described above in the affected software branches, it is recommended to upgrade HPE Aruba Networking AOS-CX to one of the following versions (as applicable): - AOS-CX 10.16.xxxx: AOS-CX 10.16.1006 and above - AOS-CX 10.15.xxxx: AOS-CX 10.15.1030 and above - AOS-CX 10.14.xxxx: AOS-CX 10.14.1060 and above - AOS-CX 10.13.xxxx: AOS-CX 10.13.1101 and above - AOS-CX 10.10.xxxx: AOS-CX 10.10.1170 and above Software versions with resolution/fixes for the vulnerabilities covered above can be downloaded from the HPE Networking Support Portal at https://networkingsupport.hpe.com/home/ HPE Aruba Networking does not evaluate or patch software branches that have reached their End of Maintenance (EoM) milestone. For more information about HPE Aruba Networking End of Life policy please visit: https://www.hpe.com/psnow/doc/a00143052enw
- Workaround
- No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04
Evidence and provenance
Published 18 Nov 2025 · Last source change 18 Nov 2025, 20:28 UTC · CWE not yet assigned
CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source FIRST · tracked since 2026-08-14
?
The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.European sourceENISA EUVD · EUVD-2025-198070
Product sourceVendor CSAF · HPE Aruba Networking
Remediation sourceVendor CSAF · HPE Aruba Networking
CWE sourceUnavailable
NVD statusNVD enriched
Missing structured fields: CWE classification. Missing data is not evidence of low risk; review the primary advisory.
Material change intelligence
View recent updates ↗What changed after publication
- Affected versionsThe structured affected or fixed version information changed.HPE Aruba Networking ↗
- Before
- 10.16.0000 ≤ 10.16.1000; 10.15.0000 ≤ 10.15.1020; 10.14.0000 ≤ 10.14.1050; 10.13.0000 ≤ 10.13.1090; 10.10.0000 ≤ 10.10.1160 · Fixed: No fixed version is explicitly recorded in the structured CVE data.
- After
- 10.16.0000 ≤ 10.16.1000; 10.15.0000 ≤ 10.15.1020; 10.14.0000 ≤ 10.14.1050; 10.13.0000 ≤ 10.13.1090; 10.10.0000 ≤ 10.10.1160 · Fixed: To address the vulnerabilities described above in the affected software branches, it is recommended to upgrade HPE Aruba Networking AOS-CX to one of the following versions (as applicable): - AOS-CX 10.16.xxxx: AOS-CX 10.16.1006 and above - AOS-CX 10.15.xxxx: AOS-CX 10.15.1030 and above - AOS-CX 10.14.xxxx: AOS-CX 10.14.1060 and above - AOS-CX 10.13.xxxx: AOS-CX 10.13.1101 and above - AOS-CX 10.10.xxxx: AOS-CX 10.10.1170 and above Software versions with resolution/fixes for the vulnerabilities covered above can be downloaded from the HPE Networking Support Portal at https://networkingsupport.hpe.com/home/ HPE Aruba Networking does not evaluate or patch software branches that have reached their End of Maintenance (EoM) milestone. For more information about HPE Aruba Networking End of Life policy please visit: https://www.hpe.com/psnow/doc/a00143052enw
- Remediation statusRemediation status changed from Awaiting fix to Patch available.HPE Aruba Networking ↗
- Before
- Awaiting fix
- After
- Patch available
CVE published
Fixed release recorded from official guidance
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.