CVE-2021-32821

MooTools is a collection of JavaScript utilities for JavaScript developers. All known versions include a CSS selector parser that is vulnerable to Regular Expression Denial of Service (ReDoS). An attack requires that an attacker can inject a string into a CSS selector at runtime, which is quite common with e.g. jQuery CSS selectors. No patches are available for this issue.
References
Configurations

Configuration 1 (hide)

cpe:2.3:a:mootools:mootools:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-01-03 17:15

Updated : 2024-02-28 19:51


NVD link : CVE-2021-32821

Mitre link : CVE-2021-32821

CVE.ORG link : CVE-2021-32821


JSON object : View

Products Affected

mootools

  • mootools
CWE
CWE-1333

Inefficient Regular Expression Complexity

CWE-400

Uncontrolled Resource Consumption