Bulletins

SIPROTEC 5 devices contain a null pointer dereference vulnerability in the web service. This could allow an attacker to send unauthenticated maliciously crafted http request that could cause denial of service condition of the device. Siemens has released new versions for the affected products and recommends to update to the …

SiPass integrated before V3.0 contains multiple vulnerabilities that could allow an unauthenticated remote attacker to exploit user accounts, manipulate data, impersonate users, or achieve arbitrary code execution on the SiPass integrated server. Siemens has released a new version for SiPass integrated and recommends to update to the latest version.

Affected products do not properly restrict access permissions to a local Windows Named Pipe and do not properly sanitize user-controllable input sent to that Named Pipe. This could allow a local authenticated attacker to cause a type confusion and execute arbitrary code within the affected application and its privileges. Siemens …

Solid Edge is affected by multiple file parsing vulnerabilities that could be triggered when the application reads specially crafted PRT files format. This could allow an attacker to crash the application or execute arbitrary code. Siemens has released new versions for the affected products and recommends to update to the …

Several SIMATIC S7-1500 and S7-1200 CPU versions are affected by an open redirect vulnerability that could allow an attacker to make the web server of affected devices redirect a legitimate user to an attacker-chosen URL. For a successful attack, the legitimate user must actively click on an attacker-crafted link. Siemens …

Several SIMATIC S7-1500 CPU versions are affected by an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain knowledge about actual and configured maximum cycle times and communication load of the CPU. Siemens has released new versions for several affected products and recommends to update to the …

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 is preparing further fix versions and recommends specific countermeasures …