Description
A vulnerability has been identified in SIMATIC WinCC OA V3.15 (All versions < V3.15 P038), SIMATIC WinCC OA V3.16 (All versions < V3.16 P035), SIMATIC WinCC OA V3.17 (All versions < V3.17 P024), SIMATIC WinCC OA V3.18 (All versions < V3.18 P014). The affected component allows to inject custom arguments to the Ultralight Client backend application under certain circumstances. This could allow an authenticated remote attacker to inject arbitrary parameters when starting the client via the web interface (e.g., open attacker chosen panels with the attacker's credentials or start a Ctrl script).
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Siemens SIMATIC WinCC OA V3.15
Default version status: unknown
All versions < V3.15 P038affected
Siemens SIMATIC WinCC OA V3.16
Default version status: unknown
All versions < V3.16 P035affected
Siemens SIMATIC WinCC OA V3.17
Default version status: unknown
All versions < V3.17 P024affected
Siemens SIMATIC WinCC OA V3.18
Default version status: unknown
All versions < V3.18 P014affected