CVE-2013-4568
Published: 13 December 2013
Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1.19.9, 1.20.x before 1.20.8, and 1.21.x before 1.21.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via certain non-ASCII characters in CSS, as demonstrated using variations of "expression" containing (1) full width characters or (2) IPA extensions, which are converted and rendered by Internet Explorer.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
mediawiki Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
| precise |
Ignored
(end of life)
|
|
| quantal |
Ignored
(end of life)
|
|
| raring |
Ignored
(end of life)
|
|
| saucy |
Ignored
(end of life)
|
|
| trusty |
Does not exist
(trusty was not-affected [1:1.19.14+dfsg-1])
|
|
| upstream |
Released
(1.19.9)
|
|
| utopic |
Not vulnerable
(1:1.19.14+dfsg-1)
|
|
| vivid |
Not vulnerable
(1:1.19.14+dfsg-1)
|
|
| wily |
Not vulnerable
(1:1.19.14+dfsg-1)
|
|
| xenial |
Does not exist
|
|
| yakkety |
Not vulnerable
|
|
| zesty |
Not vulnerable
|
References
- https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
- https://bugzilla.wikimedia.org/attachment.cgi?id=13452&action=diff
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.html
- https://www.cve.org/CVERecord?id=CVE-2013-4568
- NVD
- Launchpad
- Debian