Bulletins

SIEMENS CERT
01/13/2026
Siemens User Management Component (UMC) is affected by a heap-based buffer overflow vulnerability which could allow an unauthenticated remote attacker arbitrary code execution. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, …
SIEMENS CERT
01/13/2026
Devices based on RUGGEDCOM ROX before V2.17 contain multiple high severity vulnerabilities. Siemens has released a new version for RUGGEDCOM ROX II family and recommends to update to the latest version.
SIEMENS CERT
01/13/2026
Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products. Siemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or …
SIEMENS CERT
01/13/2026
Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or not yet available.
SIEMENS CERT
01/13/2026
Several Industrial Communication Devices based on SINEC OS before V3.2 contain multiple vulnerabilities that could allow an attacker to circumvent authorization checks and perform actions that exceed the permissions of the “guest” role. Siemens has released new versions for the affected products and recommends to update to the latest versions.
SIEMENS CERT
01/13/2026
Multiple Siemens products are affected by a type confusion vulnerability in Google Chrome prior to 138.0.7204.96. This could allow a remote attacker to perform arbitrary code execution via a crafted HTML page. Siemens has released a new version for Industrial Edge App Publisher and recommends to update to the latest …
SIEMENS CERT
01/13/2026
The products listed below contain two authentication bypass vulnerabilities that could allow an attacker to gain access to the data managed by the server. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends countermeasures …
SIEMENS CERT
01/13/2026
COMOS is affected by multiple vulnerabilities that could allow an attacker to execute arbitrary code or cause denial of service condition, data infiltration or perform access control violations. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix …