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Vulnerability · Published Sep 1, 2026 · Assigned by hpe

CVE-2026-73780Lack of Cross-Site Request Forgery (CSRF) Protections for Certificate-Authenticated Sessions in AOS-CX

High 8.3

In plain English

A high-severity cross-site request forgery in AOS-CX from Hewlett Packard Enterprise (HPE). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)8.3High
Exploit odds (30 days)0.2%top 90.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A vulnerability in the web-based management interface of AOS-CX switches exposes some sessions to a lack of Cross-Site Request Forgery (CSRF) protection. This could allow a remote unauthenticated attacker to execute arbitrary input against the affected interface if the attacker can convince an authenticated user of the interface to interact with a specially crafted URL.

Affected products (as reported)

VendorProductVersions
Hewlett Packard Enterprise (HPE) AOS-CX 10.18.0000 – through 10.18.000110.17.0000 – through 10.17.102110.16.0000 – through 10.16.105110.13.0000 – through 10.13.118010.10.0000 – through 10.10.1180

Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

References