CVE-2019-12308

NameCVE-2019-12308
DescriptionAn issue was discovered in Django 1.11 before 1.11.21, 2.1 before 2.1.9, and 2.2 before 2.2.2. The clickable Current URL value displayed by the AdminURLFieldWidget displays the provided value without validating it as a safe URL. Thus, an unvalidated value stored in the database, or a value provided as a URL query parameter payload, could result in an clickable JavaScript link.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-1814-1, DSA-4476-1
Debian Bugs929927

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
python-django (PTS)jessie, jessie (lts)1.7.11-1+deb8u17fixed
stretch (security)1:1.10.7-2+deb9u17fixed
stretch (lts), stretch1:1.10.7-2+deb9u23fixed
buster, buster (lts)1:1.11.29-1+deb10u12fixed
buster (security)1:1.11.29-1+deb10u11fixed
bullseye (security), bullseye2:2.2.28-1~deb11u2fixed
bookworm (security), bookworm3:3.2.19-1+deb12u1fixed
sid, trixie3:4.2.16-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
python-djangosourcewheezy(unfixed)end-of-life
python-djangosourcejessie1.7.11-1+deb8u5DLA-1814-1
python-djangosourcestretch1:1.10.7-2+deb9u5DSA-4476-1
python-djangosource(unstable)1:1.11.21-1929927

Notes

https://github.com/django/django/commit/deeba6d92006999fee9adfbd8be79bf0a59e8008 (master)
https://github.com/django/django/commit/c238701859a52d584f349cce15d56c8e8137c52b (1.11.21)

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