CVE-2012-6453

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Summary

CVECVE-2012-6453
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-12-31 11:50:28 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionCross-site scripting (XSS) vulnerability in the RSS Reader extension before 0.2.6 for MediaWiki allows remote attackers to inject arbitrary web script or HTML via a crafted feed.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-79 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mediawiki Rssreader 0.2 All All All
Application Mediawiki Rssreader 0.2.1 All All All
Application Mediawiki Rssreader 0.2.2 All All All
Application Mediawiki Rssreader 0.2.3 All All All
Application Mediawiki Rssreader 0.2.4 All All All
Application Mediawiki Rssreader All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
#696179 - mediawiki-extensions-base: RSS_Reader Javascript injection - Debian Bug report logs af854a3a-2127-422b-91ae-364da2661108 bugs.debian.org
Extension:RSS Reader - MediaWiki af854a3a-2127-422b-91ae-364da2661108 www.mediawiki.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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