Authenticated Server-Side Request Forgery (SSRF) Leading to Information Disclosure in AOS-CX

published 2026-09-01 2 mo ago modified 2026-09-04 2 mo ago also EUVD-2026-69621

cvss: 6.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits: 0; none known

A vulnerability in the web-based management interface of AOS-CX could allow an authenticated remote attacker to conduct a server-side request forgery (SSRF) attack. A successful exploit allows an attacker to enumerate information about the internal structure of the AOS-CX host, leading to potential disclosure and limited modification of sensitive information.

Patch / fix

links 1

support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=… advisory

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 mo ago (2026-09-02)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected products

Hewlett Packard Enterprise (HPE) AOS-CX

Classification

Weakness

CWE-918 Server-Side Request Forgery

References

support.hpe.com /hpesc/public/docDisplay?docId=hpesbnw05134en_us&docLocale=en_US
patch, vendor-advisory

Sources

CVE List CVE-2026-73757
NVD CVE-2026-73757

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary