Vulnerability · Published Apr 14, 2026 · Assigned by siemens

CVE-2026-27668

High 8.8

In plain English

A high-severity security flaw in RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P) from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.3%top 82.4% 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 Secure Access Manager Primary (SAM-P) (All versions < V5.8). User Administrators are allowed to administer groups they belong to. This could allow an authenticated User Administrator to escalate their own privileges and grant themselves access to any device group at any access level.

Affected products (as reported)

Vendor	Product	Versions
Siemens	RUGGEDCOM CROSSBOW Secure Access Manager Primary (SAM-P)	0 – before V5.8

Weakness: CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://cert-portal.siemens.com/productcert/html/ssa-741509.html