CVE-2013-6454

NameCVE-2013-6454
DescriptionCross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2891-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mediawiki (PTS)wheezy (security), wheezy1:1.19.20+dfsg-0+deb7u3fixed
sid1:1.27.1-1fixed
mediawiki-extensions (PTS)wheezy (security), wheezy3.5~deb7u2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mediawikisource(unstable)1:1.19.10+dfsg-1medium
mediawikisourcesqueeze(unfixed)end-of-life
mediawikisourcewheezy1:1.19.14+dfsg-0+deb7u1mediumDSA-2891-1
mediawiki-extensionssourcewheezy3.5~deb7u1mediumDSA-2891-1

Notes

https://bugzilla.wikimedia.org/show_bug.cgi?id=58472

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