---
id: CVE-2025-12266
title: >-
  A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central
  Authentication Service up to 20251009
summary: >-
  A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central
  Authentication Service up to 20251009. This vulnerability affects the function
  _empty of the file /index.php/auth/widget. Performing manipulation of the
  argument get…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cwe:
  - CWE-74
  - CWE-94
published: '2025-10-27'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T11:10:00.250'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-12266'
references:
  - url: 'http://101.200.76.102:38765/qwertyuiop/Vuldb/Zytec.html'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?ctiid.329938'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?id.329938'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/?submit.671721'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.0033
epssPercentile: 0.24011
ingestedAt: '2026-10-08T11:31:27.628Z'
---

## Overview

A vulnerability was detected in Zytec Dalian Zhuoyun Technology Central Authentication Service up to 20251009. This vulnerability affects the function _empty of the file /index.php/auth/widget. Performing manipulation of the argument get.layer/get.widget/get.action results in code injection. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

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