PatchTheCVEnl1902 firmware vulnerabilities and fixes
Recent CVEs affecting nl1902 firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: nl1902firmware.
nl1902 firmware has 2 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 2. Most recent: 2023-01-11. Highest priority: CVE-2022-4873 (score 68/100).
- CVE-2022-4874 HIGH 7.5 UPGRADE UPGRADE Authentication bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows an unauthenticated user to ac
- CVE-2022-4873 CRITICAL 9.8 UPGRADE UPGRADE On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey param
FAQ
How do I fix nl1902 firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is nl1902 firmware being exploited right now?
None of the tracked nl1902 firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which nl1902 firmware CVE should I patch first?
CVE-2022-4873 currently ranks highest (68/100): On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey param.