CVE-2025-46418CWE-78command-injection

CVE-2025-46418

High · published September 2, 2026

CVSS v3.1
7.6
EPSS
1%
Percentile
51.6
In the wild
Unconfirmed
What it is

Westermo WeOS 5.x starting from 5.24 allows OS command injection via a media definition.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00676 · 51.6th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-09-02T09:17Z
References (1)
https://www.cisa.gov/news-events/ics-advisories/icsa-25-261-01 · [email protected]
EPSS history
Timeline
  • 03 SEP 03:26Z
    EPSS moved — → 1%
    epss
  • 02 SEP 00:00Z
    Westermo WeOS 5.x starting from 5.24 allows OS command injection via a media definition
    cvelistv5