CVE-2025-4149

8.7 highEPSS 1.7%

High (8.7) in netgear ex6200 firmware. EPSS 1.7% chance of exploitation in the next 30 days.

A vulnerability was found in Netgear EX6200 1.0.3.94. It has been classified as critical. This affects the function sub_54014. The manipulation of the argument host leads to buffer overflow. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Severity

CVSS 4.0

8.7 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWEs: CWE-120, CWE-119
Published: 2025-05-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

netgear:ex6200_firmware

References

https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_54014-gui_region/README.md
https://vuldb.com/?ctiid.306681
https://vuldb.com/?id.306681
https://vuldb.com/?submit.560803
https://www.netgear.com/

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