CVE-2022-47927

NameCVE-2022-47927
DescriptionAn issue was discovered in MediaWiki before 1.35.9, 1.36.x through 1.38.x before 1.38.5, and 1.39.x before 1.39.1. When installing with a pre-existing data directory that has weak permissions, the SQLite files are created with file mode 0644, i.e., world readable to local users. These files include credentials data.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
mediawiki (PTS)buster1:1.31.16-1+deb10u2vulnerable
buster (security)1:1.31.16-1+deb10u4vulnerable
bullseye, bullseye (security)1:1.35.8-1~deb11u1vulnerable
bookworm, sid1:1.39.1-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
mediawikisource(unstable)1:1.39.1-1

Notes

[bullseye] - mediawiki <postponed> (Minor issue, fix along in next security update)
[buster] - mediawiki <postponed> (Minor issue, fix along in next security update)
https://lists.wikimedia.org/hyperkitty/list/wikitech-l@lists.wikimedia.org/thread/UEMW64LVEH3BEXCJV43CVS6XPYURKWU3/
https://phabricator.wikimedia.org/T322637

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