CVE-2025-40729— Reflected Cross-Site Scripting (XSS) vulnerability in Customer Support System
Quick assessment
Affected
Customer Support System Customer Support System
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.
Customer Support System是oretnom23个人开发者的一个客户支持系统，可以帮助某个企业或公司在客户从他们那里购买产品后提供客户支持。 Customer Support System v1.0版本存在跨站脚本漏洞，该漏洞源于反射型跨站脚本，可能导致执行任意代码。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by Compromise
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I. Basic Information for CVE-2025-40729
Vulnerability Information
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Vulnerability Title
Reflected Cross-Site Scripting (XSS) vulnerability in Customer Support System
Source: CVE Program / CVE List V5
Vulnerability Description
Reflected Cross-Site Scripting (XSS) in /customer_support/index.php in Customer Support System v1.0, which allows remote attackers to execute arbitrary code via the page parameter.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Customer Support System 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Customer Support System是oretnom23个人开发者的一个客户支持系统，可以帮助某个企业或公司在客户从他们那里购买产品后提供客户支持。 Customer Support System v1.0版本存在跨站脚本漏洞，该漏洞源于反射型跨站脚本，可能导致执行任意代码。
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 |
|---|---|---|---|---|
| Customer Support System | Customer Support System | all versions | - |
|
II. Public POCs for CVE-2025-40729
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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V. Comments for CVE-2025-40729
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