CVE-2013-4568
published 2013-12-13CVE-2013-4568: 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…
PriorityP418medium4.3CVSS 2.0
AVNACMAuNCNIPAN
EPSS
2.10%
79.7th percentile
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.
Affected
26 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mediawiki | < mediawiki 1:1.19.8+dfsg-2.2 (bookworm) | mediawiki 1:1.19.8+dfsg-2.2 (bookworm) |
| mediawiki | mediawiki | <= 1.19.8 | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
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| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | — | — |
| mediawiki | mediawiki | >= 0 < 1:1.19.8+dfsg-2.2 | 1:1.19.8+dfsg-2.2 |
| mediawiki | mediawiki | >= 0 < 1:1.19.8+dfsg-2.2 | 1:1.19.8+dfsg-2.2 |
| mediawiki | mediawiki | >= 0 < 1:1.19.8+dfsg-2.2 | 1:1.19.8+dfsg-2.2 |
CVSS provenance
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv4.3MEDIUM
vendor_debian4.3MEDIUM
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Debian
CVE-2013-4568: mediawiki - Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1....
vendor_debian·2013·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568: mediawiki - Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1....
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.
Scope: local
bookworm: resolved (fixed in 1:1.19.8+dfsg-2.2)
bullseye: resolved (fixed in 1:1.19.8+dfsg-2.2)
forky: resolved (fixed in 1:1.19.8+dfsg-2.2)
sid: resolved (fixed in 1:1.19.8+dfsg-2.2)
trixie: resolved (fixed in 1:1.19.8+dfsg-2.2)
GHSA
GHSA-gx65-cr9q-7fgc: Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1
ghsa_unreviewed·2022-05-17
CVE-2013-4568 [MEDIUM] GHSA-gx65-cr9q-7fgc: Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1
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.
OSV
CVE-2013-4568: Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1
osv·2013-12-13·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568: Incomplete blacklist vulnerability in Sanitizer::checkCss in MediaWiki before 1
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2013-6451 CVE-2013-6452 CVE-2013-6453 CVE-2013-6454 CVE-2013-6472 mediawiki: security releases 1.22.1, 1.21.4 and 1.19.10
bugzilla·2014-01-14·CVSS 4.3
CVE-2013-6451 [MEDIUM] CVE-2013-6451 CVE-2013-6452 CVE-2013-6453 CVE-2013-6454 CVE-2013-6472 mediawiki: security releases 1.22.1, 1.21.4 and 1.19.10
CVE-2013-6451 CVE-2013-6452 CVE-2013-6453 CVE-2013-6454 CVE-2013-6472 mediawiki: security releases 1.22.1, 1.21.4 and 1.19.10
These flaws were fixed in the recently-released MediaWiki 1.22.1, 1.21.4, and 1.19.10 releases:
* MediaWiki user Michael M reported that the fix for bug 55332 (CVE-2013-4568) allowed insertion of escaped CSS values which could pass the CSS validation checks, resulting in XSS. (CVE-2013-6451)
* Chris from RationalWiki reported that SVG files could be uploaded that include external stylesheets, which could lead to XSS when an XSL was used to include JavaScript. (CVE-2013-6452)
https://bugzilla.wikimedia.org/show_bug.cgi?id=57550
* During internal review, it was discovered that MediaWiki's SVG sanitization could be bypassed when the XML was considered invalid. (CV
Bugzilla
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-6]
bugzilla·2013-11-15·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-6]
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora EPEL.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s). This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes fi
Bugzilla
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-5]
bugzilla·2013-11-15·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-5]
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [epel-5]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora EPEL.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s). This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when avail
Bugzilla
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-all]
bugzilla·2013-11-15·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-all]
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s). This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when availa
Bugzilla
CVE-2013-4567 CVE-2013-4568 CVE-2013-4572 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9
bugzilla·2013-11-15·CVSS 4.3
CVE-2013-4567 [MEDIUM] CVE-2013-4567 CVE-2013-4568 CVE-2013-4572 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9
CVE-2013-4567 CVE-2013-4568 CVE-2013-4572 mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9
Two flaws were fixed in the recently-released MediaWiki 1.21.3, 1.20.8, and 1.19.9 releases:
* Kevin Israel (Wikipedia user PleaseStand) identified and reported two vectors for injecting Javascript in CSS that bypassed MediaWiki's blacklist (CVE-2013-4567, CVE-2013-4568).
https://bugzilla.wikimedia.org/show_bug.cgi?id=55332
* Internal review while debugging a site issue discovered that MediaWiki and the CentralNotice extension were incorrectly setting cache headers when a user was autocreated, causing the user's session cookies to be cached, and returned to other users (CVE-2013-4572).
https://bugzilla.wikimedia.org/show_bug.cgi?id=53032
References:
https://bugs.gentoo.org/show_bug.cgi?id=
Bugzilla
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-18]
bugzilla·2013-11-15·CVSS 4.3
CVE-2013-4568 [MEDIUM] CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-18]
CVE-2013-4568 CVE-2013-4572 CVE-2013-4567 mediawiki119: mediawiki: security releases 1.21.3, 1.20.8, and 1.19.9 [fedora-18]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s). This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes fiel
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.htmlhttp://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.htmlhttp://secunia.com/advisories/57472http://www.debian.org/security/2014/dsa-2891http://www.securityfocus.com/bid/63761https://bugzilla.wikimedia.org/attachment.cgi?id=13452&action=diffhttps://bugzilla.wikimedia.org/show_bug.cgi?id=55332http://lists.fedoraproject.org/pipermail/package-announce/2013-December/122998.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-December/123011.htmlhttp://lists.wikimedia.org/pipermail/mediawiki-announce/2013-November/000135.htmlhttp://secunia.com/advisories/57472http://www.debian.org/security/2014/dsa-2891http://www.securityfocus.com/bid/63761https://bugzilla.wikimedia.org/attachment.cgi?id=13452&action=diffhttps://bugzilla.wikimedia.org/show_bug.cgi?id=55332
2013-12-13
Published