CVE-2026-89204CWE-639

CVE-2026-89204

Medium · published October 13, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
13.1
In the wild
Unconfirmed
What it is

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly restrict access to database queries used for subnet management. This could allow an authenticated attacker to read, modify, or delete subnet configurations, leading to unauthorized information disclosure and data manipulation.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00230 · 13.1th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-10-13T14:17Z
References (1)
https://cert-portal.siemens.com/productcert/html/ssa-508506.html · [email protected]
EPSS history
Timeline
  • 15 OCT 03:35Z
    EPSS moved — → 0%
    epss
  • 13 OCT 09:19Z
    A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0)
    cvelistv5
  • 13 OCT 09:19Z
    A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0)
    cvelistv5