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CVE-2025-12266— Zytec Dalian Zhuoyun Technology Central Authentication Service widget _empty code injection

Quick assessment

Affected
Zytec Dalian Zhuoyun Technology Central Authentication Service
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Zytec Central Authentication Service是中国卓云(Zytec)公司的一个中央认证服务。 Zytec Central Authentication Service 20251009及之前版本存在代码注入漏洞,该漏洞源于对文件/index.php/auth/widget中参数get.layer、get.widget和get.action的错误操作,可能导致远程代码注入攻击。

CVSS 6.3 · Medium EPSS 0.34% · P27

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-12266

Vulnerability Information

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Vulnerability Title
Zytec Dalian Zhuoyun Technology Central Authentication Service widget _empty code injection
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Zytec Central Authentication Service 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zytec Central Authentication Service是中国卓云(Zytec)公司的一个中央认证服务。 Zytec Central Authentication Service 20251009及之前版本存在代码注入漏洞,该漏洞源于对文件/index.php/auth/widget中参数get.layer、get.widget和get.action的错误操作,可能导致远程代码注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Zytec Dalian Zhuoyun Technology Central Authentication Service 20251009 -

II. Public POCs for CVE-2025-12266

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III. Intelligence Information for CVE-2025-12266

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IV. Related Vulnerabilities

V. Comments for CVE-2025-12266

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