CVE-2021-23343

Published: May 4, 2021Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

All versions of package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.

Affected (1)

Products: Path Parse Project: Path Parse

Path Parse Project

1 product

Path Parse

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Path Parse Project Path Parse	Before 1.0.7

References (8)

https://github.com/jbgutierrez/path-parse/issues/8

Source: report@snyk.io

ExploitIssue TrackingThird Party Advisory

https://lists.apache.org/thread.html/r6a32cb3eda3b19096ad48ef1e7aa8f26e005f2f63765abb69ce08b85%40%3Cdev.myfaces.apache.org%3E

Source: report@snyk.io

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1279028

Source: report@snyk.io

ExploitThird Party Advisory

https://snyk.io/vuln/SNYK-JS-PATHPARSE-1077067

Source: report@snyk.io

ExploitThird Party Advisory

https://github.com/jbgutierrez/path-parse/issues/8

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

https://lists.apache.org/thread.html/r6a32cb3eda3b19096ad48ef1e7aa8f26e005f2f63765abb69ce08b85%40%3Cdev.myfaces.apache.org%3E

Source: af854a3a-2127-422b-91ae-364da2661108

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1279028

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://snyk.io/vuln/SNYK-JS-PATHPARSE-1077067

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.