CVE-2026-79851
ArubaOS (AOS): Unauthenticated Buffer Overflow Vulnerability leads to Remote Code Execution in AOS-10
Hewlett Packard Enterprise (HPE) ArubaOS (AOS)
CVSS
10.0CriticalExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.50%Chance of exploitation activity in the next 30 days, higher than 41% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version yet
What fixes it
No source in this snapshot names a fixed version.
Description
Buffer overflow vulnerabilities exist in the affected interface of AOS-10 that could lead to unauthenticated remote code execution. Successful exploitation could allow an attacker to execute arbitrary code as a privileged user on the underlying operating system, leading to complete system compromise.
Text from CVE List
Affected versions 3
- ArubaOS (AOS)affected: 10.8.0.0 through 10.8.1.1CVE List
- ArubaOS (AOS)affected: 10.7.0.0 through 10.7.2.6CVE List
- ArubaOS (AOS)affected: 10.4.0.0 through 10.4.1.13CVE List