4.3

CVE-2013-4305

Exploit
Cross-site scripting (XSS) vulnerability in contrib/example.php in the SyntaxHighlight GeSHi extension for MediaWiki, possibly as downloaded before September 2013, allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediawiki ≫ Mediawiki Version1.19.7
Mediawiki ≫ Mediawiki Version1.20.6
Mediawiki ≫ Mediawiki Version1.21.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.5% 0.709
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

http://lists.wikimedia.org/pipermail/mediawiki-announce/2013-September/000133.html
http://seclists.org/oss-sec/2013/q3/553
Patch
http://osvdb.org/96909
https://bugzilla.wikimedia.org/show_bug.cgi?id=49070
Patch
Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/86890