Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, allows local users to gain privileges by leveraging weak system-object access control.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Simatic_pcs7 | Siemens | * | 8.0 (including) |
| Simatic_pcs7 | Siemens | 7.1-sp3 (including) | 7.1-sp3 (including) |
| Simatic_pcs7 | Siemens | 8.0 (including) | 8.0 (including) |
| Wincc | Siemens | * | 7.2 (including) |
| Wincc | Siemens | 5.0 (including) | 5.0 (including) |
| Wincc | Siemens | 5.0-sp1 (including) | 5.0-sp1 (including) |
| Wincc | Siemens | 6.0 (including) | 6.0 (including) |
| Wincc | Siemens | 6.0-sp2 (including) | 6.0-sp2 (including) |
| Wincc | Siemens | 6.0-sp3 (including) | 6.0-sp3 (including) |
| Wincc | Siemens | 6.0-sp4 (including) | 6.0-sp4 (including) |
| Wincc | Siemens | 7.0 (including) | 7.0 (including) |
| Wincc | Siemens | 7.0-sp1 (including) | 7.0-sp1 (including) |
| Wincc | Siemens | 7.0-sp2 (including) | 7.0-sp2 (including) |
| Wincc | Siemens | 7.0-sp3 (including) | 7.0-sp3 (including) |
| Wincc | Siemens | 7.1 (including) | 7.1 (including) |
| Wincc | Siemens | 7.1-sp1 (including) | 7.1-sp1 (including) |