CVE-2026-79884: high-severity vulnerability in Hewlett Packard Enterprise (HPE) ArubaOS (AOS)
Authentication Bypass leads to Sensitive Information Disclosure in AOS-8
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.2epss 0.2%
A vulnerability in the web-based management interface of AOS-8 could allow an unauthenticated adjacent attacker to bypass existing authentication controls and access sensitive information. Successful exploitation could allow an attacker to gain access to some data in a cleartext format possibly exposing other network infrastructure to further compromise.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Affected products
Hewlett Packard Enterprise (HPE) · ArubaOS (AOS)Related CVEs — Hewlett Packard Enterprise (HPE) ArubaOS (AOS)
In the same product, most dangerous first.
CVE-2026-79861CRITICALUnauthenticated Command Injection Vulnerability in the PAPI Protocol of AOS-10EPSS 1.7%CVE-2026-79846CRITICALUnauthenticated Command Injection Vulnerabilities in AOS-8EPSS 1.6%CVE-2026-95715MEDIUMUnauthenticated Local Command Injection Vulnerability in AOS-10 Command Line InterfaceEPSS 1.6%CVE-2026-79864CRITICALUnauthenticated Adjacent Command Injection Vulnerability in AOS-10EPSS 1.5%CVE-2025-37176MEDIUMAuthenticated Command Injection Vulnerability in an AOS-8 operating system's internal workflowEPSS 1.4%CVE-2026-79857CRITICALUnauthenticated Command Injection Vulnerability in AOS-8 PAPI ProtocolEPSS 1.4%