CVE-2025-2878— Kentico CMS Additional Database Installation Wizard install.aspx cross site scripting
Quick assessment
Affected
Kentico CMS
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.
Kentico是美国Kentico公司的一套基于ASP.NET的内容管理系统（CMS）。 Kentico 13.0.178及之前版本存在代码注入漏洞，该漏洞源于对参数new database的错误操作会导致跨站脚本攻击。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2025-2878
Vulnerability Information
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Vulnerability Title
Kentico CMS Additional Database Installation Wizard install.aspx cross site scripting
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Kentico CMS up to 13.0.178. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /CMSInstall/install.aspx of the component Additional Database Installation Wizard. The manipulation of the argument new database leads to cross site scripting. The attack can be launched remotely. Upgrading to version 13.0.179 is able to address this issue. It is recommended to upgrade the affected component.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A: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
Kentico 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Kentico是美国Kentico公司的一套基于ASP.NET的内容管理系统（CMS）。 Kentico 13.0.178及之前版本存在代码注入漏洞，该漏洞源于对参数new database的错误操作会导致跨站脚本攻击。
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
II. Public POCs for CVE-2025-2878
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Patches & Fixes for CVE-2025-2878 (1)
-
Hotfixes patch
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V. Comments for CVE-2025-2878
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