Vulnerability Database · npm · knockout · Version
knockout 2.3.0
2.3.0 is affected by 2 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 3.5.3.
Critical 0 High 0 Medium 2 Low 0 Unrated 0
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Released 08 Jul 2013
Licence MIT
Also known from other sources 1
Newer releases 20
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
knockout 2.3.0 vulnerabilities
2 vulnerabilities cover knockout 2.3.0. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2019-14862: XSS in knockout | 6.1 medium | 3.5.0 | 01 Apr 2020 |
| XSS Vulnerability in knockout | N/A medium | 3.5.0 | 25 Feb 2021 |
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Questions
About knockout 2.3.0
Is knockout 2.3.0 vulnerable?
Yes. 2 vulnerabilities in the Vulert database cover knockout 2.3.0: 0 critical, 0 high, 2 medium and 0 low. The upgrade Vulert recommends is 3.5.3, and each entry above names the fixed version to move to.
Which version of knockout should I use instead of 2.3.0?
3.5.3 is the version Vulert recommends for this release line. The version table on the package page lists every release with the vulnerabilities recorded against it.
Is 2.3.0 the latest release of knockout?
No. 2.3.0 was published 08 Jul 2013, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.
How do I monitor knockout for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the knockout version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.