GHSA-8gh8-hqwg-xf34

Starcounter-Jack JSON-Patch Prototype Pollution vulnerability

High highest severity reported · also known as CVE-2021-4279

1
catalog tools match this advisory
0
ship the vulnerable code in their release binary (Go tools analyzed with govulncheck)
No
in the CISA KEV catalog
1.2%
EPSS for CVE-2021-4279, percentile 67

Catalog tools matching GHSA-8gh8-hqwg-xf34

ToolVersion scannedPackageFixed inReleased binaryDeclared in or found inDispute
snyk-cli
Software Composition Analysis (SCA)
v1.1308.3fast-json-patch@3.1.0
npm
3.1.1not analyzedpackage-lock.jsonDispute

Vulnerabilities are known advisories that Grype matches against the dependencies declared in each project's release source (manifests and lockfiles, including development and build dependencies). A match does not mean the tool is exploitable: the vulnerable code may be unused, test-only, or not shipped in the released binary. KEV: listed in the CISA Known Exploited Vulnerabilities catalog. EPSS: FIRST's estimated probability of exploitation in the next 30 days. Both describe the vulnerability in general, not its exploitability through this tool; a match in a workflow file refers to a GitHub Action, not to shipped code. Released binary is only analyzed for Go tools with a Linux release binary; other tools show not analyzed.

Advisory sources

GitHub advisory GHSA-8gh8-hqwg-xf34 · NVD CVE-2021-4279 · OSV GHSA-8gh8-hqwg-xf34

Grype data sources: https://github.com/advisories/GHSA-8gh8-hqwg-xf34