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CVE-2013-4567

nvd nist
Published: Dec 13, 2013Modified: Apr 29, 2026

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4.3
Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Exploitability: 8.6 / Impact: 2.9
Source: NVD

Description

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 a \b (backspace) character in CSS.

Affected (23)

Products: Mediawiki: Mediawiki
Mediawiki
1 product
Mediawiki
Configuration A
12 vulnerable
Vulnerable SoftwareAffected Versions
Mediawiki
Mediawiki
Up to 1.19.8
Mediawiki
Version 1.19.0
Mediawiki
Version 1.19.1
Mediawiki
Version 1.19.2
Mediawiki
Version 1.19.3
Mediawiki
Version 1.19.4
Mediawiki
Version 1.19.5
Mediawiki
Version 1.19.6
Mediawiki
Version 1.19.7
Mediawiki
Version 1.19
Mediawiki
Version 1.19 beta_1
Mediawiki
Version 1.19 beta_2
Configuration B
8 vulnerable
Vulnerable SoftwareAffected Versions
Mediawiki
Mediawiki
Version 1.20.1
Mediawiki
Version 1.20.2
Mediawiki
Version 1.20.3
Mediawiki
Version 1.20.4
Mediawiki
Version 1.20.5
Mediawiki
Version 1.20.6
Mediawiki
Version 1.20.7
Mediawiki
Version 1.20
Configuration C
3 vulnerable
Vulnerable SoftwareAffected Versions
Mediawiki
Mediawiki
Version 1.21.1
Mediawiki
Version 1.21.2
Mediawiki
Version 1.21

References (14)

Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.