CVE-2017-8811

NameCVE-2017-8811
DescriptionThe implementation of raw message parameter expansion in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows HTML mangling attacks.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-4036-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mediawiki (PTS)stretch (security), stretch1:1.27.5-1~deb9u1fixed
buster, sid1:1.31.1-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mediawikisource(unstable)1:1.27.4-1medium
mediawikisourcestretch1:1.27.4-1~deb9u1mediumDSA-4036-1
mediawikisourcewheezy(unfixed)end-of-life

Notes

[wheezy] - mediawiki <end-of-life> (Not supported in wheezy LTS)
https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html
https://phabricator.wikimedia.org/T176247

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