A vulnerability was identified in UTT 进取 520W 1.7.7-180627. This affects the function strcpy of the file /goform/formFireWall. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
References
| Link | Resource |
|---|---|
| https://github.com/Lena-lyy/cve/blob/main/1223/27.md | Exploit Third Party Advisory |
| https://vuldb.com/?ctiid.340437 | Permissions Required VDB Entry |
| https://vuldb.com/?id.340437 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.729019 | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
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History
13 Jan 2026, 22:03
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:h:utt:520w:3.0:*:*:*:*:*:*:* cpe:2.3:o:utt:520w_firmware:*:*:*:*:*:*:*:* |
|
| First Time |
Utt
Utt 520w Firmware Utt 520w |
|
| References | () https://github.com/Lena-lyy/cve/blob/main/1223/27.md - Exploit, Third Party Advisory | |
| References | () https://vuldb.com/?ctiid.340437 - Permissions Required, VDB Entry | |
| References | () https://vuldb.com/?id.340437 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/?submit.729019 - Third Party Advisory, VDB Entry |
11 Jan 2026, 05:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-11 05:15
Updated : 2026-01-13 22:03
NVD link : CVE-2026-0837
Mitre link : CVE-2026-0837
CVE.ORG link : CVE-2026-0837
JSON object : View
Products Affected
utt
- 520w_firmware
- 520w