Vulnerability Description
A vulnerability classified as critical has been found in Netgear JWNR2000v2 1.0.0.11. Affected is the function check_language_file. The manipulation of the argument host leads to buffer overflow. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Netgear | Jwnr2000 Firmware | 1.0.0.11 |
| Netgear | Jwnr2000 | v2 |
Related Weaknesses (CWE)
References
- https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_JWNR2000v2/Buffer_overBroken Link
- https://vuldb.com/?ctiid.306594Permissions RequiredVDB Entry
- https://vuldb.com/?id.306594Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.560768Third Party AdvisoryVDB Entry
- https://www.netgear.com/Product
FAQ
What is CVE-2025-4114?
CVE-2025-4114 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability classified as critical has been found in Netgear JWNR2000v2 1.0.0.11. Affected is the function check_language_file. The manipulation of the argument host leads to buffer overflow. It i...
How severe is CVE-2025-4114?
CVE-2025-4114 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-4114?
Check the references section above for vendor advisories and patch information. Affected products include: Netgear Jwnr2000 Firmware, Netgear Jwnr2000.