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CVE-2021-33587

nvd nist
Published: May 28, 2021Modified: Jun 17, 2026

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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

The css-what package 4.0.0 through 5.0.0 for Node.js does not ensure that attribute parsing has Linear Time Complexity relative to the size of the input.

Affected (3)

Css What
1 product
E Series Performance Analyzer
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Css What Project
Version 4.0.0
Version 5.0.0
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions

References (6)

Source: cve@mitre.org
PatchRelease NotesThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchRelease NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.