4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
squirrelmail is vulnerable to authorization bypass. THe vulnerability exists as SquirrelMail was allowed to be loaded into an HTML sub-frame, allowing a remote attacker to perform a clickjacking attack against logged in users and possibly gain access to sensitive user data.
lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
rhn.redhat.com/errata/RHSA-2012-0103.html
squirrelmail.svn.sourceforge.net/viewvc/squirrelmail/branches/SM-1_4-STABLE/squirrelmail/functions/page_header.php?view=patch&r1=14117&r2=14116&pathrev=14117
support.apple.com/kb/HT5130
www.debian.org/security/2011/dsa-2291
www.mandriva.com/security/advisories?name=MDVSA-2011:123
www.squirrelmail.org/security/issue/2010-06-21
www.squirrelmail.org/security/issue/2010-07-23
www.squirrelmail.org/security/issue/2011-07-10
www.squirrelmail.org/security/issue/2011-07-11
www.squirrelmail.org/security/issue/2011-07-12
access.redhat.com/errata/RHSA-2012:0103
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=720693
exchange.xforce.ibmcloud.com/vulnerabilities/68512