CVE-2015-6734

medium

Description

Cross-site scripting (XSS) vulnerability in contrib/cssgen.php in the GeSHi, as used in the SyntaxHighlight_GeSHi extension and MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

References

https://security.gentoo.org/glsa/201510-05

https://phabricator.wikimedia.org/T108198

https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html

http://www.securityfocus.com/bid/76361

http://www.openwall.com/lists/oss-security/2015/08/27/6

http://www.openwall.com/lists/oss-security/2015/08/12/6

http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html

Details

Source: Mitre, NVD

Published: 2015-09-01

Updated: 2016-12-07

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity: Medium