Andrey Sitnik

4 exploits Active since Apr 2021
CVE-2021-23368 WRITEUP MEDIUM WRITEUP
postcss 7.0.0-7.0.35 - Regular Expression Denial of Service in Source Map Parsing
The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.
CVSS 5.3
CVE-2021-23364 WRITEUP MEDIUM WRITEUP
browserslist 4.0.0-4.16.5 - Regular Expression Denial of Service
The package browserslist from 4.0.0 and before 4.16.5 are vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.
CVSS 5.3
CVE-2021-23368 WRITEUP MEDIUM WRITEUP
postcss 7.0.0-7.0.35 - Regular Expression Denial of Service in Source Map Parsing
The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.
CVSS 5.3
CVE-2023-44270 WRITEUP MEDIUM WRITEUP
PostCSS < 8.4.31 - CSS Injection via Comment Parsing Bypass
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.
CVSS 5.3