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prionPRIOn knowledge basePRION:CVE-2022-43548
HistoryDec 05, 2022 - 10:15 p.m.

Command injection

2022-12-0522:15:00
PRIOn knowledge base
www.prio-n.com
13
node.js
command injection
vulnerability
isallowedhost
cve-2022-32212
rebinding attacks

AI Score

8.1

Confidence

High

EPSS

0.006

Percentile

79.6%

A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://vulners.com/cve/CVE-2022-32212 was incomplete and this new CVE is to complete the fix.