CVE-2021-23440: Access of Resource Using Incompatible Type ('Type Confusion')

September 13, 2021 (updated November 12, 2021)

This affects the package set-value before <2.0.1, >=3.0.0 <4.0.1. A type confusion vulnerability can lead to a bypass of CVE-2019-10747 when the user-provided keys used in the path parameter are arrays.

References

github.com/advisories/GHSA-4jqc-8m5r-9rpr
github.com/jonschlinkert/set-value/commit/7cf8073bb06bf0c15e08475f9f952823b4576452
github.com/jonschlinkert/set-value/pull/33
nvd.nist.gov/vuln/detail/CVE-2021-23440

Code Behaviors & Features

Detect and mitigate CVE-2021-23440 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →