Vulnerability in Hewlett Packard Enterprise (HPE) Aos-Cx

CVE-2026-73771

An authentication vulnerability exists in the AOS-CX management interface and API that may allow improper authentication processing. An unauthenticated remote attacker could exploit this vulnerability under specific conditions to bypass authentication controls or exhaust system resources. Successful exploitation could result in unauthorized access or denial of service affecting the management interface.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

References

Frequently asked questions

What is CVE-2026-73771?
CVE-2026-73771 is a high-severity vulnerability in Hewlett Packard Enterprise (HPE) Aos-Cx. CVSS score: 7.5/10. Published 2026-09-01.
How severe is CVE-2026-73771?
High severity. CVSS v3 base score is 7.5 out of 10.