VDB
DEBIAN-CVE-2023-44270
DEBIAN-CVE-2023-44270
PUBLISHED
CVSS 5.300000190734863 MEDIUM
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.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | node-postcss | 0, 0, 0 |
| Debian:14 | node-postcss | 0, 0, 0 |
| Debian:11 | node-postcss | 8.2.1, 0, 8.2.1+~cs5.3.23-8 |
| Debian:12 | node-postcss | 0, 0, 8.4.20+~cs8.0.23-1 |
Timeline
- Sep 29, 2023 CVE Published
- Apr 28, 2026 CVE Updated