Vulnerability CVE-2021-21252


Published: 2021-01-13

Description:
The jQuery Validation Plugin provides drop-in validation for your existing forms. It is published as an npm package "jquery-validation". jquery-validation before version 1.19.3 contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service). This is fixed in 1.19.3.

Type:

CWE-400

(Uncontrolled Resource Consumption ('Resource Exhaustion'))

 References:
https://github.com/jquery-validation/jquery-validation/commit/5d8f29eef363d043a8fec4eb86d42cadb5fa5f7d
https://github.com/jquery-validation/jquery-validation/pull/2371
https://github.com/jquery-validation/jquery-validation/security/advisories/GHSA-jxwx-85vp-gvwm
https://www.npmjs.com/package/jquery-validation

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