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CVE-2026-79876 Critical · 9.3 EPSS 0.2%

A sensitive information disclosure vulnerability in the Wi-Fi frame processing of AOS-10 could allow an…

Hewlett Packard Enterprise (HPE) · ArubaOS (AOS)

Summary

A sensitive information disclosure flaw in the Wi-Fi frame processing of ArubaOS (AOS-10), from Hewlett Packard Enterprise, can be exploited by an attacker. The attacker needs adjacent network access to the affected Wi-Fi link and requires no authentication or user interaction, and a successful attack can expose sensitive information that could be used to gain further access to supported network services or disrupt the affected service.

Official description · NVD

A sensitive information disclosure vulnerability in the Wi-Fi frame processing of AOS-10 could allow an unauthenticated adjacent attacker to access sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further access to network services supported by AOS-10, or to interrupt the normal operation of the affected service.

Breakdown
11.2 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 22 Oct 2026. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

Also mentioned in 6 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

1 link, grouped by NVD tag

Other 1

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