CVE-2025-2878

Kentico CMS Additional Database Installation Wizard install.aspx cross site scripting

State: Published
Severity: 4.8 Medium
Published: Mar 27, 2025
Updated: Mar 28, 2025
Reserved: Mar 27, 2025

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.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N	VulDB
3.1	2.4 Low	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N	VulDB
3.0	2.4 Low	CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N	VulDB
2.0	3.3 Low	AV:N/AC:L/Au:M/C:N/I:P/A:N	VulDB

Weaknesses

CWE-79 Cross Site Scripting
CWE-94 Code Injection

Affected Products

Product	Versions
CMSKentico	13.0.178Affected

References

VDB-301813 | Kentico CMS Additional Database Installation Wizard install.aspx cross site scriptingvdb-entrytechnical-description
VDB-301813 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
Submit #503058 | Kentico CMS 6.0 SP1 Cross Site Scriptingthird-party-advisory
https://devnet.kentico.com/download/hotfixespatch

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