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f5F5F5:K000133494
HistoryApr 12, 2023 - 12:00 a.m.

K000133494 : Node.js vulnerability CVE-2022-43548

2023-04-1200:00:00
my.f5.com
14
node.js
command injection
cve-2022-43548
vulnerability
isallowedhost
isipaddress
dbs
rebinding attacks
f5 products

AI Score

8.5

Confidence

High

EPSS

0.006

Percentile

79.6%

Security Advisory Description

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&gt; was incomplete and this new CVE is to complete the fix. (CVE-2022-43548)

Impact

There is no impact; F5 products are not affected by this vulnerability.