Vulnerability library
Security checkJuly 31, 2024

@cat5th/key-serializer Prototype Pollution vulnerability

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Medium severitynpm@cat5th/key-serializer

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Description

harvey-woo cat5th/key-serializer v0.2.5 was discovered to contain a prototype pollution via the function “query”. This vulnerability allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via injecting arbitrary properties.

Recommendation

No fix is available yet. Followings are affected versions:

  • <= 0.2.5

References

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