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.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-23440.json"