PT-2013-4951 · Wikimedia · Liquidthreads (Lqt) Extension+1

Krenair · Published 2013-09-11 · Updated 2017-08-29 · CVE-2013-4308

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions MediaWiki versions 1.19.x through 1.19.7 MediaWiki versions 1.20.x through 1.20.6 MediaWiki versions 1.21.x through 1.21.1 LiquidThreads (LQT) extension versions 2.x and possibly 3.x

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via a thread subject in the pages/TalkpageHistoryView.php file of the LiquidThreads (LQT) extension.

Recommendations For MediaWiki versions 1.19.x through 1.19.7, update to version 1.19.8 or later. For MediaWiki versions 1.20.x through 1.20.6, update to version 1.20.7 or later. For MediaWiki versions 1.21.x through 1.21.1, update to version 1.21.2 or later. For LiquidThreads (LQT) extension versions 2.x and possibly 3.x, consider disabling the TalkpageHistoryView.php file until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2013-4308

Affected Products

Liquidthreads (Lqt) Extension

Mediawiki

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2013-4308 · Security Note
• http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html · Patch
• http://seclists.org/oss-sec/2013/q3/553 · Patch
• https://bugzilla.wikimedia.org/show_bug.cgi?id=53320 · Patch
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4308 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/86891 · Note
• http://osvdb.org/96906 · Note
• http://securityfocus.com/bid/62218 · Note