CVE-2022-38625 File upload in n/a
Authenticated attackers can upload custom firmware to Patlite NH-FB devices due to insufficient validation, enabling malicious code injection.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-38625?
CVE-2022-38625 is a high-severity vulnerability in n/a, published on 29 Aug 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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
Weakness: CWE-345
Which versions are affected by CVE-2022-38625?
It affects 3 products.
Products include Patlite Nbm-D88n Firmware, Patlite Nhl-3fb1 Firmware, Patlite Nhl-3fv1n Firmware.
How do I fix CVE-2022-38625?
No fix has been published for CVE-2022-38625 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-38625 being exploited?
There is no known exploitation of CVE-2022-38625 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-89rj-8fq7-2vrc.