Vulnerability Details : CVE-2022-38625
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
Products affected by CVE-2022-38625
- cpe:2.3:o:patlite:nbm-d88n_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:patlite:nhl-3fb1_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:patlite:nhl-3fv1n_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-38625
0.25%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-38625
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-08-01 |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2022-38625
-
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2022-38625
-
https://www.patlite.com/network-products/lineup/nh-fb.html
NH-FB - Network Products IoT Solution from the Factory to the OfficeProduct;Vendor Advisory
-
https://gist.github.com/Nwqda/dfad4e11b545dd40aebca6031d202f66
Page not found · GitHub · GitHubBroken Link
-
https://www.youtube.com/watch?v=4r9FH6U2VR8
YouTubePermissions Required
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