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CVE-2020-13756

CVE-2020-13756

EPSS 55.1%
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.
Affected products
n/a · n/a

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References
http://packetstormsecurity.com/files/157923/Sabberworm-PHP-CSS-Code-Injection.htmlhttp://seclists.org/fulldisclosure/2020/Jun/7https://github.com/sabberworm/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4https://github.com/sabberworm/PHP-CSS-Parser/releases/tag/8.3.1https://lists.debian.org/debian-lts-announce/2025/10/msg00013.html