Description
Due to improper type validation in attachment parsing the Socket.io js library, it is possible to overwrite the _placeholder object which allows an attacker to place references to functions at arbitrary places in the resulting query object.
Remediation
References
https://csirt.divd.nl/CVE-2022-2421
https://csirt.divd.nl/DIVD-2022-00045
Related Vulnerabilities
CVE-2016-4431 Vulnerability in maven package org.apache.struts:struts2-core
CVE-2016-10735 Vulnerability in maven package org.wildfly.swarm:bootstrap
CVE-2023-43494 Vulnerability in maven package org.jenkins-ci.main:jenkins-core
CVE-2021-42697 Vulnerability in maven package com.typesafe.akka:akka-http-core_2.12