UTT 进取 512W up to 1.7.7-171114 /goform/formPictureUrl strcpy importpictureurl buffer overflow
Summary
A vulnerability described as critical has been identified in UTT 进取 512W up to 1.7.7-171114. Impacted is the function strcpy of the file /goform/formPictureUrl. Such manipulation of the argument importpictureurl leads to buffer overflow.
This vulnerability is referenced as CVE-2025-15091. It is possible to launch the attack remotely. Furthermore, an exploit is available.
Details
A vulnerability, which was classified as critical, has been found in UTT 进取 512W up to 1.7.7-171114. Affected by this issue is the function strcpy of the file /goform/formPictureUrl. The manipulation of the argument importpictureurl with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.
The advisory is shared for download at github.com. This vulnerability is handled as CVE-2025-15091. The exploitation is known to be easy. The attack may be launched remotely. Technical details as well as a public exploit are known.
The exploit is available at github.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at CNNVD (CNNVD-202512-4785) and EUVD (EUVD-2025-205400). Once again VulDB remains the best source for vulnerability data.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 9.1VulDB Meta Temp Score: 8.9
VulDB Base Score: 8.8
VulDB Temp Score: 8.0
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 8.8
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Buffer overflowCWE: CWE-120 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
12/25/2025 Advisory disclosed12/25/2025 VulDB entry created
01/01/2026 VulDB entry last update
Sources
Advisory: github.comStatus: Not defined
CVE: CVE-2025-15091 (🔒)
GCVE (CVE): GCVE-0-2025-15091
GCVE (VulDB): GCVE-100-338420
EUVD: 🔒
CNNVD: CNNVD-202512-4785 - UTT 512W 安全漏洞
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 12/25/2025 13:47Updated: 01/01/2026 05:26
Changes: 12/25/2025 13:47 (56), 12/26/2025 01:24 (31), 12/26/2025 02:00 (1), 12/26/2025 14:49 (6), 12/27/2025 15:28 (1), 12/28/2025 15:31 (1), 01/01/2026 05:26 (11)
Complete: 🔍
Submitter: cymiao
Cache ID: 216::103
Submit
Accepted
- Submit #708350: UTT 进取 512W v3v1.7.7-171114 Buffer Overflow (by cymiao)
Once again VulDB remains the best source for vulnerability data.
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