Dynamic variable evaluation vulnerability in compose.php in SquirrelMail 1.4.0 to 1.4.7 allows remote attackers to overwrite arbitrary program variables and read or write the attachments and preferences of other users.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11533
https://issues.rpath.com/browse/RPL-577
https://exchange.xforce.ibmcloud.com/vulnerabilities/28365
http://www.vupen.com/english/advisories/2007/2732
http://www.vupen.com/english/advisories/2006/3271
http://www.squirrelmail.org/security/issue/2006-08-11
http://www.squirrelmail.org/patches/sqm1.4.7-expired-post-fix-full.patch
http://www.securityfocus.com/bid/25159
http://www.securityfocus.com/bid/19486
http://www.securityfocus.com/archive/1/442993/100/0/threaded
http://www.securityfocus.com/archive/1/442980/100/0/threaded
http://www.redhat.com/support/errata/RHSA-2006-0668.html
http://www.novell.com/linux/security/advisories/2006_23_sr.html
http://www.mandriva.com/security/advisories?name=MDKSA-2006:147
http://www.debian.org/security/2006/dsa-1154
http://securitytracker.com/id?1016689
http://secunia.com/advisories/26235
http://secunia.com/advisories/22487
http://secunia.com/advisories/22104
http://secunia.com/advisories/22080
http://secunia.com/advisories/21586
http://secunia.com/advisories/21444
http://secunia.com/advisories/21354
http://marc.info/?l=full-disclosure&m=115532449024178&w=2
http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html