CVE-2026-73770CWE-73

CVE-2026-73770

High · published September 2, 2026

CVSS v3.1
7.3
EPSS
0%
Percentile
13.8
In the wild
Unconfirmed
What it is

An authenticated arbitrary file write vulnerability exists in AOS-CX. Successful exploitation could allow an authenticated malicious actor, under specific conditions outside the attacker's control and following a required action by another user, to create or modify arbitrary files and execute arbitrary commands as a privileged user on the underlying operating system.

The record
Technical detail
CVSS v3.1
7.3 · HIGH
Vector
CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00236 · 13.8th percentile
Weakness
CWE-73 · External Control of File Name or Path
Published
2026-09-02T01:18Z
Affected products (5)
ProductVersionsFixed in
hpe/arubaos-cx≤ 10.10.1180—
hpe/arubaos-cx≥ 10.13.0000, ≤ 10.13.1180—
hpe/arubaos-cx≥ 10.16.0000, ≤ 10.16.1051—
hpe/arubaos-cx≥ 10.17.0000, ≤ 10.17.1021—
hpe/arubaos-cxall versions—
References (1)
EPSS history
Timeline
  • 03 SEP 03:32Z
    EPSS moved — → 0%
    epss
  • 01 SEP 20:28Z
    Authenticated Arbitrary File Write Vulnerability Leading to Remote Code Execution in AOS-CX
    cvelistv5