CVE-2007-2233 Information

Description

cosign-bin/cosign.cgi in Cosign 2.0.2 and earlier allows remote authenticated users to perform unauthorized actions as an arbitrary user by using CR (\r) sequences in the service parameter to inject LOGIN and REGISTER commands with the desired username.

Reference

http://secunia.com/advisories/24845 http://www.securityfocus.com/archive/1/465386/100/100/threaded http://www.umich.edu/~umweb/software/cosign/cosign-vuln-2007-002.txt http://www.vupen.com/english/advisories/2007/1359