github.comrelated
https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6200/Buffer_overflow-sub_503FC-gui_region/README.md CVE-2025-4148
HIGH
Netgear EX6200 sub_503FC buffer overflow
Record summary
CVE-2025-4148 has a selected CVSS score of 8.7 (high).
Description
A vulnerability was found in Netgear EX6200 1.0.3.94 and classified as critical. Affected by this issue is the function sub_503FC. The manipulation of the argument host leads to buffer overflow. The attack may be launched 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-2025-4148 VDB-306680 | CTI Indicators (IOB, IOC, IOA)signaturepermissions required
https://vuldb.com/?ctiid.306680 VDB-306680 | Netgear EX6200 sub_503FC buffer overflowvdb entryTechnical description
https://vuldb.com/?id.306680 Submit #560802 | Netgear EX6200 1.0.3.94 Buffer OverflowThird-party advisory
https://vuldb.com/?submit.560802 netgear.comproduct
https://www.netgear.com/