Bulletins

SIEMENS CERT
12/09/2025
Building X - Security Manager Edge Controller (ACC-AP) devices do not properly check the integrity of firmware updates. This could allow an attacker to upload a maliciously modified firmware onto the device. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet …
SIEMENS CERT
12/09/2025
SICAM T before V3.0 contain multiple vulnerabilities. These include critical issues such as improper parameter and input validation, various Cross-Site Scripting (XSS) vulnerabilities , and a Cross-Site Request Forgery (CSRF) vulnerability . Additional weaknesses comprise session fixation, authentication and authorization bypasses , missing HTTPS protection, and missing cookie protection flags. …
SIEMENS CERT
12/09/2025
SIMATIC CN 4100 contains multiple vulnerabilities which could potentially lead to a compromise in availability, integrity and confidentiality. Siemens has released a new version for SIMATIC CN 4100 and recommends to update to the latest version.
SIEMENS CERT
12/09/2025
SINEMA Remote Connect Server Before V3.2 SP4 is affected by multiple vulnerabilities. Siemens has released a new version for SINEMA Remote Connect Server and recommends to update to the latest version.
SIEMENS CERT
12/09/2025
Multiple SICAM products are affected by buffer overflow vulnerability in the IEC 61850 Client libraries from Triangle MicroWorks that could allow an unauthenticated remote attacker to create a denial of service condition by sending specially crafted MMS messages. Affected SICAM and SITIPE products: SICAM A8000 Device firmware ET85 for CP-8000/CP-8021/CP-8022 …
SIEMENS CERT
12/09/2025
Affected products do not properly sanitize user-controllable input when parsing project files. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing …
SIEMENS CERT
12/09/2025
The openSSL component, versions 3.0.0 through 3.0.6, contains two buffer overflow vulnerabilities (CVE-2022-3602, CVE-2022-3786) in the X.509 certificate verification [0]. They could allow an attacker to create a denial of service condition or execute arbitrary code on a vulnerable TLS server (if the server requests client certificate authentication), or on …
SIEMENS CERT
12/09/2025
SINEC Security Monitor before V4.10.0 contains multiple vulnerabilities. Siemens has released a new version for SINEC Security Monitor and recommends to update to the latest version.