The Trigger plugin in bcfg2 1.2.x before 1.2.3 allows remote attackers with root access to the client to execute arbitrary commands via shell metacharacters in the UUID field to the server process (bcfg2-server).
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
---|---|
https://github.com/Bcfg2/bcfg2/commit/a524967e8d5c4c22e49cd619aed20c87a316c0be | patch |
http://www.debian.org/security/2012/dsa-2503 | vendor advisory |
http://secunia.com/advisories/49690 | third party advisory vendor advisory |
http://permalink.gmane.org/gmane.comp.sysutils.bcfg2.devel/4539 | mailing list |
http://www.securityfocus.com/bid/54217 | vdb entry |
http://secunia.com/advisories/49629 | third party advisory vendor advisory |
https://exchange.xforce.ibmcloud.com/vulnerabilities/76616 | vdb entry |