CVE-2025-4139
Netgear EX6120 fwAcosCgiInbound buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Apr 30, 2025
- Updated
- Apr 30, 2025
- Reserved
- Apr 30, 2025
Description
A vulnerability classified as critical was found in Netgear EX6120 1.0.0.68. Affected by this vulnerability is the function fwAcosCgiInbound. The manipulation of the argument host leads to buffer overflow. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 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 | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
EX6120Netgear |
|
References
- VDB-306631 | Netgear EX6120 fwAcosCgiInbound buffer overflowvdb-entrytechnical-description
- VDB-306631 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #560785 | Netgear EX6120 1.0.0.68 Buffer Overflowthird-party-advisory
- https://github.com/jylsec/vuldb/blob/main/Netgear/netgear_ex6120/Buffer_overflow-fwAcosCgiInbound-port_end/README.mdrelated
- https://www.netgear.com/product
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