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GHSA-g452-6rfc-vrvx

Prototype Pollution in open-graph

Source: GitHub Advisory Database (reviewed) Moderate CVE-2021-23419

Packages

EcosystemPackageAffectedFixed in
npm open-graph < 0.2.6 0.2.6

Details

As written in the advisory (Markdown source, shown as plain text).

This affects the package open-graph before 0.2.6. The function parse could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor payload.

References

External links from the advisory. They lead to third-party sites.