First published: Wed Jul 31 2013(Updated: )
Cross-site request forgery (CSRF) vulnerability in Siemens WinCC (TIA Portal) 11 and 12 before 12 SP1 allows remote attackers to hijack the authentication of unspecified victims by leveraging improper configuration of SIMATIC HMI panels by the WinCC product.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Siemens WinCC | =11.0 | |
Siemens WinCC | =11.0-sp1 | |
Siemens WinCC | =11.0-sp2 | |
Siemens WinCC | =12.0 |
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CVE-2013-4911 is considered a medium risk vulnerability due to its potential for cross-site request forgery attacks.
To fix CVE-2013-4911, ensure that the security configurations of SIMATIC HMI panels are properly set and consider upgrading to the latest version of Siemens WinCC.
Organizations using Siemens WinCC versions 11.0, 11.0 SP1, 11.0 SP2, and 12.0 are affected by CVE-2013-4911.
CVE-2013-4911 enables remote attackers to perform cross-site request forgery (CSRF) attacks.
Yes, Siemens has released updates and patches that address the vulnerabilities associated with CVE-2013-4911.