Path Traversal in Hewlett Packard Enterprise (HPE) Aos-Cx

CVE-2026-73765

Authenticated path traversal vulnerabilities exist in API endpoints of AOS-CX. Successful exploitation of these vulnerabilities allows an attacker to write arbitrary files to the underlying operating system, which could lead to remote code execution.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-73765: held from 0.007 to 0.009.

EPSS over last 30 days · oldest: 0.007 · newest: 0.009 · change: +0.002

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-73765?
CVE-2026-73765 is a high-severity vulnerability in Hewlett Packard Enterprise (HPE) Aos-Cx, classified under Path Traversal. CVSS score: 7.2/10. Published 2026-09-01.
How severe is CVE-2026-73765?
High severity. CVSS v3 base score is 7.2 out of 10.