The Squid package in Red Hat Linux 5.2 and 6.0, and other distributions, installs cachemgr.cgi in a public web directory, which allows remote attackers to use it as an intermediary to connect to other systems.
| Software | From | Fixed in |
|---|---|---|
| redhat / linux | 5.2 | 5.2.x |
| redhat / linux | 6.0 | 6.0.x |