CVE-2020-13756

Name	CVE-2020-13756
Description	Sabberworm PHP CSS Parser before 8.3.1 calls eval on uncontrolled data, possibly leading to remote code execution if the function allSelectors() or getSelectorsBySpecificity() is called with input from an attacker.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1104702

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
php-horde-css-parser (PTS)	sid, bookworm, bullseye	1.0.11-8	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
php-horde-css-parser	source	(unstable)	(unfixed)			1104702

Notes

[bookworm] - php-horde-css-parser <ignored> (Horde is non-functional in Bookworm)
https://github.com/MyIntervals/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4
php-horde-css-parser embeds Sabberworm CSS Parser