CVE-2026-79891

Unauthenticated Buffer Overflow Vulnerability leads to Remote Code Execution in AOS-8

Published Oct 22, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
A buffer overflow vulnerability exists in the command line interface of AOS-8 that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system leading to complete system compromise.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Hpe
Hpe aos
Vendors & Products Hpe
Hpe aos
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description No description provided A buffer overflow vulnerability exists in the command line interface of AOS-8 that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system leading to complete system compromise.
Type Values Removed Values Added
Weaknesses CWE-119
Type Values Removed Values Added
Description No description provided
Title Unauthenticated Buffer Overflow Vulnerability leads to Remote Code Execution in AOS-8
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
hpe
Published
Updated
Oct 24, 2026, 3:55 AM
Reserved
Aug 25, 2026, 2:48 PM
Status
Awaiting Analysis
Published
Oct 22, 2026, 7:18 PM
Modified
Oct 26, 2026, 2:18 PM