Vulnerability Database · npm · jquery · Version
jquery 4.0.0
No vulnerabilities in this database cover 4.0.0.
Every vulnerability Vulert holds for jquery was tested against this version and none of them covers it. That is the good answer, not a guarantee — the package page shows which versions are affected.
Critical 0 High 0 Medium 0 Low 0 Unrated 0
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Released 18 Jan 2026
Status latest release
Licence MIT
Also known from other sources 0
Newer releases 64
Database updated 23/Oct/2026
Release and licence data published by the npm registry. Licence information is not legal advice.
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01 Vulnerabilities affecting this version
jquery 4.0.0 vulnerabilities
No vulnerability in the Vulert database covers jquery 4.0.0. See the versions that are affected →
Looking for another version, or everything Vulert holds for jquery?
Questions
About jquery 4.0.0
Is jquery 4.0.0 vulnerable?
No. No vulnerability in the Vulert database covers jquery 4.0.0. Every vulnerability Vulert holds for jquery was tested against this release and none of them covers it — the good answer, though not a guarantee, since new vulnerabilities are published for packages all the time.
Is 4.0.0 the latest release of jquery?
Yes. 4.0.0 is the current release, published 18 Jan 2026. Staying on the current line is what keeps you inside the publisher's fixes.
How do I monitor jquery for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the jquery version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.