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/DIVD-2022-00045

https://csirt.divd.nl/CVE-2022-2421

Related Vulnerabilities

CVE-2023-24057 Vulnerability in maven package ca.uhn.hapi.fhir:org.hl7.fhir.r5

CVE-2017-5954 Vulnerability in npm package serialize-to-js

CVE-2020-2217 Vulnerability in maven package org.jenkins-ci.plugins:compatibility-action-storage

CVE-2018-6184 Vulnerability in npm package next

CVE-2019-15598 Vulnerability in npm package tree-kill

Severity

Critical

Classification

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Third Party Advisory NVD-CWE-noinfo