CVE-2021-44118

NameCVE-2021-44118
DescriptionSPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability. To exploit the vulnerability, a visitor must browse to a malicious SVG file. The vulnerability allows an authenticated attacker to inject malicious code running on the client side into web pages visited by other users (stored XSS).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2867-1, DSA-5028-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
spip (PTS)jessie, jessie (lts)3.0.17-2+deb8u5vulnerable
stretch (security), stretch (lts), stretch3.1.4-4~deb9u5fixed
buster (security), buster, buster (lts)3.2.4-1+deb10u13fixed
bullseye3.2.11-3+deb11u10fixed
bullseye (security)3.2.11-3+deb11u7fixed
sid, trixie4.3.4+dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
spipsourcejessie(unfixed)end-of-life
spipsourcestretch3.1.4-4~deb9u4+deb9u2DLA-2867-1
spipsourcebuster3.2.4-1+deb10u5DSA-5028-1
spipsourcebullseye3.2.11-3+deb11u1DSA-5028-1
spipsource(unstable)3.2.12-1

Notes

https://git.spip.net/spip/medias/commit/13c293fabd35e2c152379522c29432423936cbba
https://git.spip.net/spip/spip/commit/1cf91def15966406ddd0488cf9d1ecd1ae82d47a
https://git.spip.net/spip/spip/commit/4ccf90a6912d7fab97e1bd5619770c9236cc7357
https://blog.spip.net/SPIP-4-0-1_SPIP-3-1-12.html

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