Cross-site scripting (XSS) vulnerability in mod_autoindex.c in the Apache HTTP Server before 2.2.6, when the charset on a server-generated page is not defined, allows remote attackers to inject arbitrary web script or HTML via the P parameter using the UTF-7 charset. NOTE: it could be argued that this issue is due to a design limitation of browsers that attempt to perform automatic content type detection.
http://bugs.gentoo.org/show_bug.cgi?id=186219
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html
http://marc.info/?l=bugtraq&m=124654546101607&w=2
http://marc.info/?l=bugtraq&m=125631037611762&w=2
http://security.gentoo.org/glsa/glsa-200711-06.xml
http://securityreason.com/achievement_securityalert/46
http://securityreason.com/securityalert/3113
http://securitytracker.com/id?1019194
https://exchange.xforce.ibmcloud.com/vulnerabilities/36586
http://support.avaya.com/elmodocs2/security/ASA-2008-032.htm
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00353.html
http://www.mandriva.com/security/advisories?name=MDVSA-2008:014
http://www.novell.com/linux/security/advisories/2007_61_apache2.html
http://www.ubuntu.com/usn/usn-575-1