---
id: CVE-2025-15091
title: A vulnerability was determined in UTT 进取 512W up to 1.7.7-171114
summary: >-
  A vulnerability was determined in UTT 进取 512W up to 1.7.7-171114. This issue
  affects the function strcpy of the file /goform/formPictureUrl. This
  manipulation of the argument importpictureurl causes buffer overflow. It is
  possible to ini…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-119
  - CWE-120
  - CWE-120
vendor: utt
product: 512w_firmware
affected:
  - 512w_firmware <= 1.7.7-171114
published: '2025-12-26'
updated: '2026-10-07'
sourceUpdated: '2026-10-07T13:10:00.713'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-15091'
references:
  - url: 'https://github.com/cymiao1978/cve/blob/main/new/16.md'
    label: cna@vuldb.com
  - url: 'https://github.com/cymiao1978/cve/blob/main/new/16.md#poc'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.338420'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.338420'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.708350'
    label: cna@vuldb.com
  - url: 'https://github.com/cymiao1978/cve/blob/main/new/16.md#poc'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
epss: 0.00848
epssPercentile: 0.56731
ingestedAt: '2026-10-07T13:31:04.572Z'
---

## Overview

A vulnerability was determined in UTT 进取 512W up to 1.7.7-171114. This issue affects the function strcpy of the file /goform/formPictureUrl. This manipulation of the argument importpictureurl causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

## Affected

- `512w_firmware <= 1.7.7-171114`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.