Untrusted search path vulnerability in Siemens SIMATIC STEP7 before 5.5 SP1, as used in SIMATIC PCS7 7.1 SP3 and earlier and other products, allows local users to gain privileges via a Trojan horse DLL in a STEP7 project folder.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Simatic_pcs7 | Siemens | * | 7.1 (including) |
| Simatic_step_7 | Siemens | * | 5.5 (including) |
References
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-110665.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-205-02.pdf
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-110665.pdf
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-205-02.pdf