CVE-2022-38625
Last modified
CVE-2022-38625 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
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
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Patlite | Nbm-D88n Firmware | <= 1.46 |
| Patlite | Nhl-3fb1 Firmware | <= 1.46 |
| Patlite | Nhl-3fv1n Firmware | <= 1.46 |
References
- https://www.patlite.com/network-products/lineup/nh-fb.htmlProduct, Vendor Advisory
- https://www.youtube.com/watch?v=4r9FH6U2VR8Permissions Required
- https://www.patlite.com/network-products/lineup/nh-fb.htmlProduct, Vendor Advisory
- https://www.youtube.com/watch?v=4r9FH6U2VR8Permissions Required
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
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