CVE-2021-29060

medium

Description

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Color-String version 1.5.5 and below which occurs when the application is provided and checks a crafted invalid HWB string.

References

https://www.npmjs.com/package/color-string

https://github.com/yetingli/SaveResults/blob/main/js/color-string.js

https://github.com/yetingli/PoCs/blob/main/CVE-2021-29060/Color-String.md

https://github.com/Qix-/color-string/commit/0789e21284c33d89ebc4ab4ca6f759b9375ac9d3

Details

Source: Mitre, NVD

Published: 2021-06-21

Updated: 2021-07-01

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L