Vulnerability Description
WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used in SIMATIC PCS7 and other products, stores sensitive information under the web root with insufficient access control, which allows remote attackers to read a (1) log file or (2) configuration file via a direct request.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simatic Pcs7 | 8.0 |
| Siemens | Wincc | <= 7.0 |
Related Weaknesses (CWE)
References
- http://en.securitylab.ru/lab/PT-2012-43
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_secPatchVendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdfUS Government Resource
- http://en.securitylab.ru/lab/PT-2012-43
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_secPatchVendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-256-01.pdfUS Government Resource
FAQ
What is CVE-2012-3030?
CVE-2012-3030 is a vulnerability with a CVSS score of 5.0 (MEDIUM). WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used in SIMATIC PCS7 and other products, stores sensitive information under the web root with insufficient access control, which allows remote att...
How severe is CVE-2012-3030?
CVE-2012-3030 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-3030?
Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Pcs7, Siemens Wincc.