description: A vulnerability has been identified in TIA Portal V14 (All versions), TIA Portal V15 (All versions < V15.1 Update 7), TIA Portal V16 (All versions < V16 Update 6), TIA Portal V17 (All versions < V17 Update 4). Changing the contents of a configuration file could allow an attacker to execute arbitrary code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system. No user interaction is required. At the time of advisory publication no public exploitation of this security vulnerability was known.
problem types: CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
affected:
{
product: TIA Portal V14
vendor: Siemens
versions:
status: affected, version: All versions
}
{
product: TIA Portal V15
vendor: Siemens
versions:
status: affected, version: All versions < V15.1 Update 7
}
{
product: TIA Portal V16
vendor: Siemens
versions:
status: affected, version: All versions < V16 Update 6
}
{
product: TIA Portal V17
vendor: Siemens
versions:
status: affected, version: All versions < V17 Update 4
}
