Description
A vulnerability in the web-based management interface of AOS-8 could allow an unauthenticated adjacent attacker to bypass existing authentication controls and access sensitive information. Successful exploitation could allow an attacker to gain access to some data in a cleartext format possibly exposing other network infrastructure to further compromise.
Published: 2026-10-22
Score: 8.2 High
EPSS: < 1% Very Low
KEV: No
Impact: Sensitive Information Disclosure via Authentication Bypass
Action: Patch
AI Analysis

Impact

This CVE describes a flaw in the web‑based management interface of ArubaOS (AOS) 8 that allows an unauthenticated adjacent attacker to bypass existing authentication controls and retrieve sensitive information in cleartext, which could expose details of other network infrastructure to further compromise.

Affected Systems

The affected vendor is Hewlett Packard Enterprise. The specific product is ArubaOS (AOS). No version information is provided, implying that any unpatched AOS‑8 deployment may be vulnerable.

Risk and Exploitability

With a CVSS score of 8.2, the vulnerability is considered high severity. The EPSS score is < 1% and it is not listed in CISA KEV, indicating low likelihood of exploitation. The likely attack vector is a local or adjacent network attacker who can reach the web‑based management interface; such an attacker can bypass authentication and access sensitive information in cleartext.

Generated by OpenCVE AI on October 23, 2026 at 23:06 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the latest HPE security patch or firmware update for the affected product as soon as possible.
  • If a patch is not yet available, restrict network access to the product through segmentation, and disable any unused authentication endpoints.
  • Monitor the product for unauthorized access attempts by reviewing audit logs and alert on suspicious activity.
  • Enforce strong, frequently rotated passwords for all accounts associated with the product.

Generated by OpenCVE AI on October 23, 2026 at 23:06 UTC.

Tracking

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Advisories

No advisories yet.

History

Sat, 31 Oct 2026 22:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 26 Oct 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Hpe
Hpe aos
Vendors & Products Hpe
Hpe aos

Fri, 23 Oct 2026 23:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-287

Fri, 23 Oct 2026 21:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-287

Fri, 23 Oct 2026 19:30:00 +0000

Type Values Removed Values Added
Description No description provided A vulnerability in the web-based management interface of AOS-8 could allow an unauthenticated adjacent attacker to bypass existing authentication controls and access sensitive information. Successful exploitation could allow an attacker to gain access to some data in a cleartext format possibly exposing other network infrastructure to further compromise.

Fri, 23 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-287

Fri, 23 Oct 2026 00:45:00 +0000

Type Values Removed Values Added
Description No description provided
Title Authentication Bypass leads to Sensitive Information Disclosure in AOS-8
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hpe

Published:

Updated: 2026-10-30T19:24:08.780Z

Reserved: 2026-08-25T14:48:16.470Z

Link: CVE-2026-79884

cve-icon Vulnrichment

Updated: 2026-10-30T19:23:59.697Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-22T19:18:00.917

Modified: 2026-10-30T20:17:19.310

Link: CVE-2026-79884

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-26T19:24:43Z

Weaknesses
  • CWE-200

    Exposure of Sensitive Information to an Unauthorized Actor

  • CWE-287

    Improper Authentication