Vulnerability · Published Oct 13, 2026 · Assigned by siemens
CVE-2026-89206
Medium 6.3
In plain English
A medium-severity security flaw in RUGGEDCOM CROSSBOW from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 7% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.2%top 93.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly perform server-side authorization checks for requests to modify the state of scheduled actions. This could allow an authenticated attacker with minimal privileges to retry, stop, or delete scheduled tasks without proper authorization.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Siemens | RUGGEDCOM CROSSBOW | 0 – before V6.0 |
Weakness: CWE-602 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L