Vulnerability Database · npm · json8-merge-patch · Version
json8-merge-patch 1.0.2
1.0.2 is affected by 1 vulnerability.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to. The upgrade Vulert recommends: 1.0.5.
Critical 0 High 1 Medium 0 Low 0 Unrated 0
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Released 12 Sep 2020
Licence ISC
Also known from other sources 1
Newer releases 12
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
json8-merge-patch 1.0.2 vulnerabilities
1 vulnerability cover json8-merge-patch 1.0.2. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2020-8268: Prototype pollution in json8-merge-patch | 7.5 high | 1.0.3 | 10 May 2021 |
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Questions
About json8-merge-patch 1.0.2
Is json8-merge-patch 1.0.2 vulnerable?
Yes. 1 vulnerability in the Vulert database cover json8-merge-patch 1.0.2: 0 critical, 1 high, 0 medium and 0 low. The upgrade Vulert recommends is 1.0.5, and each entry above names the fixed version to move to.
Which version of json8-merge-patch should I use instead of 1.0.2?
1.0.5 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 1.0.2 the latest release of json8-merge-patch?
No. 1.0.2 was published 12 Sep 2020, 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 json8-merge-patch for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the json8-merge-patch version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.