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Regular Expression Denial of Service in trim

High severity GitHub Reviewed Published May 10, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

npm trim (npm)

Affected versions

< 0.0.3

Patched versions

0.0.3

Description

All versions of package trim lower than 0.0.3 are vulnerable to Regular Expression Denial of Service (ReDoS) via trim().

References

Published by the National Vulnerability Database Oct 27, 2020
Reviewed Apr 21, 2021
Published to the GitHub Advisory Database May 10, 2021
Last updated Feb 1, 2023

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CVE ID

CVE-2020-7753

GHSA ID

GHSA-w5p7-h5w8-2hfq

Source code

Checking history
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