CVE-2026-73777

Authorization Bypass Vulnerabilities Leading to Privilege Escalation in AOS-CX API Endpoint

State: Published
Severity: 8.1 High
Published: Sep 1, 2026
Updated: Sep 3, 2026
Reserved: Aug 13, 2026

Description

Vulnerabilities have been identified in the API endpoint of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	hpe

Weaknesses

CWE-287 Improper Authentication

Affected Products

Product	Versions
AOS-CXHewlett Packard Enterprise (HPE)	10.18.0000 through 10.18.0001Affected 10.17.0000 through 10.17.1021Affected 10.16.0000 through 10.16.1051Affected 10.13.0000 through 10.13.1180Affected 10.10.0000 through 10.10.1180Affected

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US

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