Bulletins

SIEMENS CERT
02/14/2023
Insyde has published information on vulnerabilities in Insyde BIOS in November 2022. These vulnerabilities also affect the RUGGEDCOM APE1808 product family. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.
SIEMENS CERT
02/14/2023
Products of the SCALANCE X-200IRT switch family are affected by a denial of service vulnerability in the SNMP agent that could allow remote attackers to cause a denial of service condition. Siemens has released updates for the affected products and recommends to update to the latest versions.
SIEMENS CERT
02/14/2023
TIA Project-Server formerly known as TIA Multiuser Server contains an untrusted search path vulnerability that could allow an attacker to escalate privileges, when tricking a legitimate user to start the service from an attacker controlled path. Siemens has released updates for several affected products and recommends to update to the …
SIEMENS CERT
01/10/2023
Affected models of the S7-1500 CPU product family do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot …
SIEMENS CERT
01/10/2023
A vulnerability in affected devices could allow an attacker to perform a denial-of-service attack if a large amount of specially crafted UDP packets are sent to the device. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products …
SIEMENS CERT
01/10/2023
SIMATIC WinCC OA contains an argument injection vulnerability that could allow an authenticated remote attacker to inject arbitrary parameters, when starting the Ultralight Client via the web interface (e.g., open attacker chosen panels with the attacker’s credentials or start a Ctrl script). Siemens has released updates for several affected products …
SIEMENS CERT
01/10/2023
The products listed below do not properly authorize the change password function of the web interface. This could allow low privileged users to escalate their privileges. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific …
SIEMENS CERT
01/10/2023
Several industrial controllers are affected by a security vulnerability that could allow an attacker to cause a denial of service condition via PROFINET DCP network packets under certain circumstances. Precondition for this scenario is a direct OSI Layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens …