Security Advisory

CVE-2021-22931

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2021-08-16 00:00:00

Last updated 2025-04-30 22:24:34

Assigner hackerone

CVSS score not scored

State PUBLISHED

Description

Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames (leading to Domain Hijacking) and injection vulnerabilities in applications using the library.

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