CVE-2011-4515
Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access.
- Score
- CVSS 2.0 4.6 Medium
- Status
- Modified - cret@cert.org
- Published
- 2013-03-21
- Last modified
- 2024-09-17
- Weaknesses
- CWE-255
Affected products
References
- http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf
- http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf
