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GHSA-x3wr-v4wx-5qpc

Prototype Pollution

Source: GitHub Advisory Database (reviewed) Critical CVE-2021-25948

Packages

EcosystemPackageAffectedFixed in
npm expand-hash <= 1.0.1 no fix listed

Details

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

Prototype pollution vulnerability in ‘expand-hash’ versions 0.1.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

References

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