github.comrelated
https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_3C8EC-gui_Wireless_Security_state/README.md CVE-2025-4142
HIGH
Netgear EX6200 sub_3C8EC buffer overflow
Record summary
CVE-2025-4142 has a selected CVSS score of 8.7 (high).
Description
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.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationNone
AutomatableNo
Technical impactTotal
CISA Coordinator · SSVC 2.0.3 · Evaluated May 1, 2025 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
EX6200Browse Netgear / EX6200 | CVE List | 1.0.3.94 | affected |
References
6nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2025-4142 VDB-306634 | CTI Indicators (IOB, IOC, IOA)signaturepermissions required
https://vuldb.com/?ctiid.306634 VDB-306634 | Netgear EX6200 sub_3C8EC buffer overflowvdb entryTechnical description
https://vuldb.com/?id.306634 Submit #560790 | Netgear EX6200 1.0.3.94 Buffer OverflowThird-party advisory
https://vuldb.com/?submit.560790 netgear.comproduct
https://www.netgear.com/