Description (CNA)
A vulnerability has been identified in SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP1), SIMATIC WinCC V15 and earlier (All versions < V15 SP1 Update 7), SIMATIC WinCC V16 (All versions < V16 Update 5), SIMATIC WinCC V17 (All versions < V17 Update 2), SIMATIC WinCC V17 (All versions <= V17 Update 4), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 19), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 6). The affected component stores the credentials of a local system account in a potentially publicly accessible project file using an outdated cipher algorithm. An attacker may use this to brute force the credentials and take over the system.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / SIMATIC PCS 7 V8.2 | affected All versions |
| Siemens / SIMATIC PCS 7 V9.0 | affected All versions |
| Siemens / SIMATIC PCS 7 V9.1 | affected All versions < V9.1 SP1 |
| Siemens / SIMATIC WinCC V15 and earlier | affected All versions < V15 SP1 Update 7 |
| Siemens / SIMATIC WinCC V16 | affected All versions < V16 Update 5 |
| Siemens / SIMATIC WinCC V17 | affected All versions < V17 Update 2 |
| Siemens / SIMATIC WinCC V17 | affected All versions <= V17 Update 4 |
| Siemens / SIMATIC WinCC V7.4 | affected All versions < V7.4 SP1 Update 19 |
| Siemens / SIMATIC WinCC V7.5 | affected All versions < V7.5 SP2 Update 6 |
CWE
CWE-538
References
ADP enrichment
No English description supplied.