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.
Metrics
Affected Vendors & Products
References
History
Mon, 23 Sep 2024 17:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2023-09-29T00:00:00
Updated: 2024-09-23T16:38:49.069Z
Reserved: 2023-09-28T00:00:00
Link: CVE-2023-44270
Vulnrichment
Updated: 2024-08-02T19:59:51.937Z
NVD
Status : Analyzed
Published: 2023-09-29T22:15:11.867
Modified: 2023-10-10T17:19:55.690
Link: CVE-2023-44270
Redhat
No data.