cve/2021/CVE-2021-28092.md

CVE-2021-28092

Description

The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input for a very long time.

POC

Reference

No PoCs from references.

Github

• https://github.com/doyensec/regexploit
• https://github.com/engn33r/awesome-redos-security
• https://github.com/retr0-13/regexploit