CVE record · CVE-2026-79853

Unauthenticated Sensitive Information Disclosure leads to Remote Code Execution in AOS-10

CVSS 9.8 CriticalCriticalEPSS 0.0070 · 53rd percentile

Critical, because:

CVSS score 9.8: 9.0 or more.

Published by the CVE Program (CNA: hpe) at 22 Oct 2026, 19:05 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Hewlett Packard Enterprise (HPE)	ArubaOS (AOS)	affected 10.8.0.0 to 10.8.1.1, inclusive semver affected 10.7.0.0 to 10.7.2.6, inclusive semver affected 10.4.0.0 to 10.4.1.13, inclusive semver Other versions: affected

Identifiers: CVE-2026-79853
CNA: hpe
Weakness (CWE): CWE-200
Tags: Hewlett Packard Enterprise (HPE) ArubaOS (AOS)
Information disclosure
Published: 22 Oct 2026
Updated: 2 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
9.8	Critical	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CNA (hpe)

CISA KEV Not listed.
EPSS 0.0070, the 53rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

22 Oct 2026, 19:05 UTC Confirmed by the CVE List
22 Oct 2026, 19:17 UTC Confirmed by NVD

Sources

References from the CNA

support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05162en_us&docLocale=en_US

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.