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jquery-validation vulnerabilities

Vulnerabilities published for jquery-validation in the last 30 days: 0. Listed in the KEV catalogue: 0.

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Vulnerabilities: 4

  1. CVE-2025-3573

    Medium · CVSS 5.3EPSS 0.36%Fix available

    CVE-2025-3573

    Versions of the package jquery-validation before 1.20.0 are vulnerable to Cross-site Scripting (XSS) in the showLabel() function, which may take input from a user-controlled placeholder value. This value will populate a message via $.validator.messages in a user localizable dictionary.

    • Update to 1.20.0
    Published Updated
  2. CVE-2022-31147

    High · CVSS 7.5EPSS 2.24%Fix available

    jquery-validation ReDoS in url2 due to incomplete fix of CVE-2021-43306

    The jQuery Validation Plugin (jquery-validation) provides drop-in validation for forms. Versions of jquery-validation prior to 1.19.5 are vulnerable to regular expression denial of service (ReDoS) when an attacker is able to supply arbitrary input to the url2 method. This is due to an incomplete fix for CVE-2021-43306. Users should upgrade to version 1.19.5 to receive a patch.

    • Update to 1.19.5
    Published Updated
  3. CVE-2021-43306

    Medium · CVSS 5.9EPSS 1.52%Fix available

    Exponential ReDoS in jquery-validation

    An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the jquery-validation npm package, when an attacker is able to supply arbitrary input to the url2 method

    • Update to 1.19.4
    Published Updated
  4. CVE-2021-21252

    Medium · CVSS 5.3EPSS 3.57%Fix available

    Regular expression denial of service in jquery-validation

    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.

    • Update to 1.19.3
    Published Updated

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