CVE-2026-39459CWE-272

iControl REST and tmsh vulnerability

High · published May 13, 2026

CVSS v4.0
8.6
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

A vulnerability exists in iControl REST and the TMOS Shell (tmsh) where a highly privileged, authenticated attacker with at least the Manager role can create configuration objects that allow running arbitrary commands.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

The record
Technical detail
CVSS v4.0
8.6 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00462 · 39.1th percentile
Weakness
CWE-272 · Least Privilege Violation
Published
2026-05-13T14:12Z
EPSS history
Timeline
  • 13 MAY 14:12Z
    iControl REST and tmsh vulnerability
    cvelistv5