CVE-2020-7580

Summary

A vulnerability has been identified in SIMATIC Automation Tool (All versions < V4 SP2), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions), SIMATIC NET PC Software V16 (All versions < V16 Upd3), SIMATIC PCS neo (All versions < V3.0 SP1), SIMATIC ProSave (All versions < V17), SIMATIC S7-1500 Software Controller (All versions < V21.8), SIMATIC STEP 7 (TIA Portal) V13 (All versions < V13 SP2 Update 4), SIMATIC STEP 7 (TIA Portal) V14 (All versions < V14 SP1 Update 10), SIMATIC STEP 7 (TIA Portal) V15 (All versions < V15.1 Update 5), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 2), SIMATIC STEP 7 V5 (All versions < V5.6 SP2 HF3), SIMATIC WinCC OA V3.16 (All versions < V3.16 P018), SIMATIC WinCC OA V3.17 (All versions < V3.17 P003), SIMATIC WinCC Runtime Advanced (All versions < V16 Update 2), SIMATIC WinCC Runtime Professional V13 (All versions < V13 SP2 Update 4), SIMATIC WinCC Runtime Professional V14 (All versions < V14 SP1 Update 10), SIMATIC WinCC Runtime Professional V15 (All versions < V15.1 Update 5), SIMATIC WinCC Runtime Professional V16 (All versions < V16 Update 2), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 14), SIMATIC WinCC V7.5 (All versions < V7.5 SP1 Update 3), SINAMICS STARTER (All Versions < V5.4 HF2), SINAMICS Startdrive (All Versions < V16 Update 3), SINEC NMS (All versions < V1.0 SP2), SINEMA Server (All versions < V14 SP3), SINUMERIK ONE virtual (All Versions < V6.14), SINUMERIK Operate (All Versions < V6.14). A common component used by the affected applications regularly calls a helper binary with SYSTEM privileges while the call path is not quoted. This could allow a local attacker to execute arbitrary code with SYTEM privileges.

Affected Software

VendorProductVersion RangeStatus
SiemensSIMATIC Automation ToolAll versions < V4 SP2affected
SiemensSIMATIC NET PC Software V14All versions < V14 SP1 Update 14affected
SiemensSIMATIC NET PC Software V15All versionsaffected
SiemensSIMATIC NET PC Software V16All versions < V16 Upd3affected
SiemensSIMATIC PCS neoAll versions < V3.0 SP1affected
SiemensSIMATIC ProSaveAll versions < V17affected
SiemensSIMATIC S7-1500 Software ControllerAll versions < V21.8affected
SiemensSIMATIC STEP 7 (TIA Portal) V13All versions < V13 SP2 Update 4affected
SiemensSIMATIC STEP 7 (TIA Portal) V14All versions < V14 SP1 Update 10affected
SiemensSIMATIC STEP 7 (TIA Portal) V15All versions < V15.1 Update 5affected
SiemensSIMATIC STEP 7 (TIA Portal) V16All versions < V16 Update 2affected
SiemensSIMATIC STEP 7 V5All versions < V5.6 SP2 HF3affected
SiemensSIMATIC WinCC OA V3.16All versions < V3.16 P018affected
SiemensSIMATIC WinCC OA V3.17All versions < V3.17 P003affected
SiemensSIMATIC WinCC Runtime AdvancedAll versions < V16 Update 2affected
SiemensSIMATIC WinCC Runtime Professional V13All versions < V13 SP2 Update 4affected
SiemensSIMATIC WinCC Runtime Professional V14All versions < V14 SP1 Update 10affected
SiemensSIMATIC WinCC Runtime Professional V15All versions < V15.1 Update 5affected
SiemensSIMATIC WinCC Runtime Professional V16All versions < V16 Update 2affected
SiemensSIMATIC WinCC V7.4All versions < V7.4 SP1 Update 14affected
SiemensSIMATIC WinCC V7.5All versions < V7.5 SP1 Update 3affected
SiemensSINAMICS STARTERAll Versions < V5.4 HF2affected
SiemensSINAMICS StartdriveAll Versions < V16 Update 3affected
SiemensSINEC NMSAll versions < V1.0 SP2affected
SiemensSINEMA ServerAll versions < V14 SP3affected
SiemensSINUMERIK ONE virtualAll Versions < V6.14affected
SiemensSINUMERIK OperateAll Versions < V6.14affected

Weaknesses

  • CWE-428: CWE-428: Unquoted Search Path or Element

ADP Enrichment

CVE Program Container

Additional References

References