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Prototype Pollution

Moderate
fishcharlie published GHSA-rrqm-p222-8ph2 Feb 6, 2021

Package

npm dynamoose (npm)

Affected versions

2.0.0-2.6.0

Patched versions

2.7.0

Description

Impact

In Dynamoose versions 2.0.0-2.6.0 there was a prototype pollution vulnerability in the internal utility method lib/utils/object/set.ts. This method is used throughout the codebase for various operations throughout Dynamoose.

We have not seen any evidence of this vulnerability being exploited.

We do not believe this issue impacts v1.x.x since this method was added as part of the v2 rewrite. This vulnerability also impacts v2.x.x beta/alpha versions.

Patches

v2.7.0 includes a patch for this vulnerability.

Workarounds

We are unaware of any workarounds to patch this vulnerability other than upgrading to v2.7.0 or greater.

References

For more information

If you have any questions or comments about this advisory:

Credit

  • GitHub CodeQL Code Scanning

Severity

Moderate

CVE ID

CVE-2021-21304

Weaknesses

No CWEs