CVEs-PoC/2021/CVE-2021-23364.md

CVE-2021-23364

Description

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.

POC

Reference

• https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
• https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/engn33r/awesome-redos-security
• https://github.com/ken505/link-app