A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
References
| Link | Resource |
|---|---|
| https://github.com/cymiao1978/cve/blob/main/5.md | Exploit Third Party Advisory |
| https://github.com/cymiao1978/cve/blob/main/5.md#poc | Exploit |
| https://vuldb.com/?ctiid.325111 | Permissions Required VDB Entry |
| https://vuldb.com/?id.325111 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.645678 | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
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History
08 Jan 2026, 19:37
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:utt:840g_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:utt:840g:3.0:*:*:*:*:*:*:* |
|
| References | () https://github.com/cymiao1978/cve/blob/main/5.md - Exploit, Third Party Advisory | |
| References | () https://github.com/cymiao1978/cve/blob/main/5.md#poc - Exploit | |
| References | () https://vuldb.com/?ctiid.325111 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.325111 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.645678 - Third Party Advisory, VDB Entry | |
| First Time |
Utt 840g Firmware
Utt Utt 840g |
20 Sep 2025, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-20 23:15
Updated : 2026-01-08 19:37
NVD link : CVE-2025-10756
Mitre link : CVE-2025-10756
CVE.ORG link : CVE-2025-10756
JSON object : View
Products Affected
utt
- 840g
- 840g_firmware