Vulnerability CVE-2021-33623
Published: 2021-05-28

Description:
The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service (ReDoS) for the .end() method.

Type:

NVD-CWE-noinfo

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Trim-newlines project -> Trim-newlines 

 References:
https://www.npmjs.com/package/trim-newlines
https://github.com/sindresorhus/trim-newlines/releases/tag/v4.0.1
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