CVE-2026-79889

Multiple Unauthenticated Buffer Overflow vulnerabilities in AOS-8 Web Interface result in Remote Code Execution

Published Oct 22, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Vulnerabilities in multiple web interface endpoints of AOS-8 devices could allow an unauthenticated remote attacker to trigger a buffer overflow by using specially crafted requests. Successful exploitation could allow an attacker to execute arbitrary commands 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 Vulnerabilities in multiple web interface endpoints of AOS-8 devices could allow an unauthenticated remote attacker to trigger a buffer overflow by using specially crafted requests. Successful exploitation could allow an attacker to execute arbitrary commands 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 Multiple Unauthenticated Buffer Overflow vulnerabilities in AOS-8 Web Interface result in Remote Code Execution
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