CVE-2021-21252 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/jquery-validation/jquery-validation/commit/5d8f29eef363d043a8fec4eb86d42cadb5fa5f7d https://github.com/jquery-validation/jquery-validation/security/advisories/GHSA-jxwx-85vp-gvwm https://www.npmjs.com/package/jquery-validation https://github.com/jquery-validation/jquery-validation/pull/2371 https://security.netapp.com/advisory/ntap-20210219-0005/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5