CVE-2022-38625

State: Published
Severity: 8.8 High
Published: Aug 29, 2022
Updated: Aug 3, 2024
Reserved: Aug 22, 2022

Description

Patlite NH-FB v1.46 and below was discovered to contain insufficient firmware validation during the upgrade firmware file upload process. This vulnerability allows authenticated attackers to create and upload their own custom-built firmware and inject malicious code. NOTE: the vendor's position is that this is a design choice, not a vulnerability

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-345 Insufficient Verification of Data Authenticity

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.patlite.com/network-products/lineup/nh-fb.html
https://gist.github.com/Nwqda/dfad4e11b545dd40aebca6031d202f66
https://www.youtube.com/watch?v=4r9FH6U2VR8

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