[ CVE-2026-76722 · Published 29 Sep 2026 ]
Vulnerability in Hewlett Packard Enterprise (HPE) Instant ON
CVSS 9.8
EPSS <1%1 agency advisoryNo fix listed yet
[ Why it matters ]Priority signals
- Critical severity: CVSS 9.8
[ Description ]Official description
Uncontrolled Format string vulnerabilities exist in the affected interface of HPE Networking Instant ON APs that could allow an unauthenticated remote attacker to run arbitrary commands on the underlying host. Successful exploitation could result in a Denial-of-service or potential remote code execution.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ Advisories ]Government CERT advisories
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CERT-FRCERTFR-2026-AVI-1238
Multiple vulnerabilities in HPE Aruba Networking Instant On Translated from French
Multiple vulnerabilities have been discovered in HPE Aruba Networking Instant On. Some of them allow an attacker to cause remote arbitrary code execution, privilege escalation and remote denial of service.