CVE-2025-10392
Mercury KM08-708H GiGA WiFi Wave2 HTTP Header stack-based overflow
- State
- Published
- Severity
- 9.3 Critical
- Published
- Sep 14, 2025
- Updated
- Sep 15, 2025
- Reserved
- Sep 13, 2025
Description
A vulnerability was detected in Mercury KM08-708H GiGA WiFi Wave2 1.1.14. This affects an unknown function of the component HTTP Header Handler. The manipulation of the argument Host results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:R | VulDB |
| 3.0 | 9.8 Critical | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:R | VulDB |
| 2.0 | 10.0 High | AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:W/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
KM08-708H GiGA WiFi Wave2Mercury |
|
References
- VDB-323827 | Mercury KM08-708H GiGA WiFi Wave2 HTTP Header stack-based overflowvdb-entrytechnical-description
- VDB-323827 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #644596 | Korea Telecom KT_GIGA_WIFI-Wave 2 KM08-708H 1.1.14 Buffer Overflowthird-party-advisory
- https://github.com/mohdkey/IOT-CVE/blob/main/KT_GIGA_WIFI-Wave%202%20has%20a%20stack%20overflow%20vulnerability.pdfbroken-linkexploit
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