CVE ID:	CVE-2013-1857
Description:	The sanitize helper in lib/action_controller/vendor/html- scanner/html/sanitizer.rb in the Action Pack component in Ruby on Rails before 2.3.18, 3.0.x and 3.1.x before 3.1.12, and 3.2.x before 3.2.13 does not properly handle encoded : (colon) characters in URLs, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted scheme name, as demonstrated by including a : sequence.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-1857 http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html http://lists.apple.com/archives/security-announce/2013/Oct/msg00006.html https://groups.google.com/group/rubyonrails-security/msg/78b9817a5943f6d6?dmode=source&output=gplain RedHat Security Advisories: RHSA-2013:0698 http://rhn.redhat.com/errata/RHSA-2013-0698.html RedHat Security Advisories: RHSA-2014:1863 http://rhn.redhat.com/errata/RHSA-2014-1863.html SuSE Security Announcement: openSUSE-SU-2013:0661 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-04/msg00072.html SuSE Security Announcement: openSUSE-SU-2013:0662 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-04/msg00073.html SuSE Security Announcement: openSUSE-SU-2014:0019 (Google Search) http://lists.opensuse.org/opensuse-updates/2014-01/msg00013.html