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Critical 9.6Published Oct 22, 2026

CVE-2026-79867Authentication Bypass Leading to Remote Code Execution in AOS-8

Updated under an hour ago ()

Does this affect you?

It affects Hewlett Packard Enterprise (HPE) ArubaOS (AOS). Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.29%, higher than 22% of scored CVEs.

Authentication bypass vulnerabilities in the affected interface of AOS-8 could allow an unauthenticated adjacent attacker to circumvent existing authentication controls and run arbitrary commands on the underlying host. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.

CVSS
9.6 CRITICAL (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE)
Not given
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
0.29% (percentile 22)
Assigned by
hpe
NVD analysis
Received
Record last updated
Oct 23, 2026
First seen by InfoSec Signals
Oct 22, 2026

Affected products

Affected products
Hewlett Packard Enterprise (HPE) ArubaOS (AOS)
hewlett_packard_enterprise_hpe:arubaos_aos (from the name)
from 8.13.0.0 through 8.13.3.0; from 8.10.0.0 through 8.10.0.23
CNA record

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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