A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. This vulnerability affects the function strcpy of the file /goform/formTimeGroupConfig. The manipulation of the argument year1 leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. 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/new/37.md | Exploit Third Party Advisory |
| https://github.com/cymiao1978/cve/blob/main/new/37.md#poc | Exploit |
| https://vuldb.com/?ctiid.344634 | Permissions Required VDB Entry |
| https://vuldb.com/?id.344634 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.745261 | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
|
History
10 Feb 2026, 15:11
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/cymiao1978/cve/blob/main/new/37.md - Exploit, Third Party Advisory | |
| References | () https://github.com/cymiao1978/cve/blob/main/new/37.md#poc - Exploit | |
| References | () https://vuldb.com/?ctiid.344634 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.344634 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.745261 - Third Party Advisory, VDB Entry | |
| First Time |
Utt
Utt 520w Firmware Utt 520w |
|
| CPE | cpe:2.3:h:utt:520w:3.0:*:*:*:*:*:*:* cpe:2.3:o:utt:520w_firmware:1.7.7-180627:*:*:*:*:*:*:* |
06 Feb 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-02-06 21:16
Updated : 2026-02-10 15:11
NVD link : CVE-2026-2067
Mitre link : CVE-2026-2067
CVE.ORG link : CVE-2026-2067
JSON object : View
Products Affected
utt
- 520w_firmware
- 520w