Product · Siemens

SIMATIC Power Line Booster PLB, Base Module

2 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

1 result · Clear filters · Feed

High 7.5

CVE-2025-40820

Affected products do not properly enforce TCP sequence number validation in specific scenarios but accept values within…

Siemens SIMATIC ET 200SP CPU 1510SP F-1 PN SIMATIC ET 200SP CPU 1512SP F-1 PN SIMATIC ET 200SP CPU 1510SP-1 PN ICS / OT

Dec 9, 2025