The Backend subcomponent in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2, when the DAM extension or ftp upload is enabled, allows remote authenticated users to execute arbitrary commands via shell metacharacters in a filename.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
---|---|
https://exchange.xforce.ibmcloud.com/vulnerabilities/53923 | vdb entry |
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-016/ | patch vendor advisory |
http://secunia.com/advisories/37122 | third party advisory vendor advisory |
http://marc.info/?l=oss-security&m=125632856206736&w=2 | mailing list |
http://www.vupen.com/english/advisories/2009/3009 | vdb entry patch vendor advisory |
http://www.securityfocus.com/bid/36801 | vdb entry patch |