Gentoo Linux Security Advisory GLSA 200511-09 – iDefense labs discovered a problem within the feature to execute local cgi-bin programs via the lynxcgi: URI handler. Due to a configuration error, the default settings allow websites to specify commands to run as the user running Lynx. Versions less than 2.8.5-r2 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/41527/glsa-200511-09.txt
Source: https://packetstormsecurity.com/files/41527/Gentoo-Linux-Security-Advisory-200511-9.html