CVE-2022-4874
high · 7.5Authentication bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows an unauthenticated user to access content. In order to serve static content, the application performs a check for the existence of specific characters in the URL (.css, .png etc). If it exists, it performs a "fake login" to give the request an active session to load the file and not redirect to the login page.
7.5
CVSS
11.0%
EPSS (exploit prob.)
96th
EPSS percentile
2023-01-11
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-287
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| netcommwireless | nf20_firmware | < r6b025 |
| netcommwireless | nf20 | all versions |
| netcommwireless | nf20mesh_firmware | < r6b025 |
| netcommwireless | nf20mesh | all versions |
| netcommwireless | nl1902_firmware | < r6b025 |
| netcommwireless | nl1902 | all versions |
Check a specific version with /api/v1/cve/match.
References
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2022-4874