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
Thu, 13 Feb 2025 00:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Redhat discovery
Redhat openshift Devspaces |
|
CPEs | cpe:/a:redhat:openshift_devspaces:3::el9 cpe:/o:redhat:discovery:1.0::el9 |
|
Vendors & Products |
Redhat discovery
Redhat openshift Devspaces |
Tue, 10 Dec 2024 14:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Redhat service Mesh
|
|
CPEs | cpe:/a:redhat:service_mesh:2.5::el8 | |
Vendors & Products |
Redhat service Mesh
|
Wed, 04 Dec 2024 02:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Redhat
Redhat openshift |
|
CPEs | cpe:/a:redhat:openshift:4.17::el9 | |
Vendors & Products |
Redhat
Redhat openshift |
Fri, 22 Nov 2024 15:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Title | PostCSS: Improper input validation in PostCSS | |
Weaknesses | CWE-93 | |
References |
| |
Metrics |
threat_severity
|
threat_severity
|
Mon, 23 Sep 2024 17:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-23T16:38:49.069Z
Reserved: 2023-09-28T00:00:00
Link: CVE-2023-44270

Updated: 2024-08-02T19:59:51.937Z

Status : Modified
Published: 2023-09-29T22:15:11.867
Modified: 2024-11-21T08:25:33.443
Link: CVE-2023-44270
