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CVE-2025-4142

Netgear EX6200 sub_3C8EC buffer overflow

CVSS 8.7 HIGHEPSS 0.9%CWE-119CWE-120
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.7EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
30 Apr 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability has been found in Netgear EX6200 1.0.3.94 and classified as critical. This vulnerability affects the function sub_3C8EC. The manipulation of the argument host leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
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
Affected products
Netgear · EX6200

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References
https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_3C8EC-gui_Wireless_Security_state/README.mdhttps://vuldb.com/?ctiid.306634https://vuldb.com/?id.306634https://vuldb.com/?submit.560790https://www.netgear.com/