CVE-2021-23425

Public Exploit

Regular Expression Denial of Service (ReDoS)

Description

All versions of package trim-off-newlines are vulnerable to Regular Expression Denial of Service (ReDoS) via string processing.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.08%

Third-Party Advisory github.com Third-Party Advisory snyk.io Third-Party Advisory snyk.io

Affected: n/a trim-off-newlines

References

Link	Tags
https://snyk.io/vuln/SNYK-JS-TRIMOFFNEWLINES-1296850	third party advisory exploit
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1567197	third party advisory exploit
https://github.com/stevemao/trim-off-newlines/blob/master/index.js%23L6	third party advisory broken link

Frequently Asked Questions

What is the severity of CVE-2021-23425?: CVE-2021-23425 has been scored as a medium severity vulnerability.
How to fix CVE-2021-23425?: To fix CVE-2021-23425, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-23425 being actively exploited in the wild?: It is possible that CVE-2021-23425 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-23425?: CVE-2021-23425 affects n/a trim-off-newlines.

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