Description
The package extend2 before 1.0.1 are vulnerable to Prototype Pollution via the extend function due to unsafe recursive merge.
Remediation
References
https://github.com/eggjs/extend2/blob/master/index.js%23L50-L60
https://github.com/eggjs/extend2/commit/aa332a59116c8398976434b57ea477c6823054f8
https://github.com/eggjs/extend2/pull/2
https://snyk.io/vuln/SNYK-JS-EXTEND2-2320315
Related Vulnerabilities
CVE-2022-24697 Vulnerability in maven package org.apache.kylin:kylin-server-base
CVE-2020-2259 Vulnerability in maven package org.jenkins-ci.plugins:computer-queue-plugin
CVE-2021-22144 Vulnerability in maven package org.elasticsearch:elasticsearch