An issue was discovered in PostCSS before 8.4.31. The vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can pre...
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2023-44270 node-postcss Corrigé dans: 8.2.1+~cs5.3.23-8+deb11u1
- Ubuntu UBUNTU-CVE-2023-44270 node-postcss
Description d'origine La description telle que publiée par la source (souvent en anglais).
An issue was discovered in PostCSS before 8.4.31. The vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS nodes (rules, properties) despite being included in a comment.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- report github.com
- web github.com
- web github.com
- web lists.debian.org