EUVD-2025-204380

An information disclosure vulnerability in Kentico Xperience allows attackers to leak virtual context URLs via the HTTP Referer header when users interact with third-party domains. Sensitive virtual context information can be exposed to external domains through page builder interactions and...

EUVD-2025-204364

An access control bypass vulnerability in Kentico Xperience allows administrators to modify global administrator user privileges via unauthorized requests. Attackers could potentially compromise global administrator accounts and invalidate security-sensitive macros by manipulating user privilege...

SQL Injection

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to SQL Injection via the whereCondition parameter of the DidActivity macro method in the ContactInfoMethods class. An authenticated...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNetCore.WebApp is an assemblies and content items required to integrate Kentico Xperience into ASP.NET Core applications. Affected versions of this package are vulnerable to Cross-site Scripting XSS through the SetValue method in the RichTextComponent class. An...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the GetFieldValueForMail method in the BizFormMailSender class. An attacker can inject arbitrary HTML...

CRLF Injection

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to Cross-site Scripting XSS via email marketing templates in the CMS.Newsletters.Web.UI component. An attacker with administration...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNetCore.WebApp is an assemblies and content items required to integrate Kentico Xperience into ASP.NET Core applications. Affected versions of this package are vulnerable to Cross-site Scripting XSS due to improper processing of page preview URLs. An authenticated...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to Cross-site Scripting XSS due to improper processing of page preview URLs. An authenticated attacker can execute arbitrary JavaScript...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNetCore.WebApp is an assemblies and content items required to integrate Kentico Xperience into ASP.NET Core applications. Affected versions of this package are vulnerable to Cross-site Scripting XSS through the CheckBox.cshtml view rendering. An attacker can execute...

Sensitive Cookie in HTTPS Session Without "Secure" Attribute

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to Sensitive Cookie in HTTPS Session Without "Secure" Attribute via the SetValue method in the CookieHelper class. The requireSSL...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNetCore.WebApp is an assemblies and content items required to integrate Kentico Xperience into ASP.NET Core applications. Affected versions of this package are vulnerable to Cross-site Scripting XSS through dangerous schemes allowed in the HtmlSanitizer class in the...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNet.Mvc5.Libraries is an assemblies required to use the Kentico Xperience API in class libraries developed for ASP.NET MVC 5 applications. Does not include content items or other modifications intended for the MVC web application itself. Affected versions of this...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.AspNetCore.WebApp is an assemblies and content items required to integrate Kentico Xperience into ASP.NET Core applications. Affected versions of this package are vulnerable to Cross-site Scripting XSS due to insufficient encoding of validation error messages in the...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.Libraries.Web.UI is a runtime assemblies for Web Forms applications that use Kentico Xperience API Affected versions of this package are vulnerable to Cross-site Scripting XSS via the SaveUserSpecificDashboardSettings method in the UserSettingsJsonDashboardItemsLoader...

Cross-site Scripting (XSS)

Overview Kentico.Xperience.Libraries is a package for libraries and applications that use Kentico Xperience API. Affected versions of this package are vulnerable to Cross-site Scripting XSS through the shipping options configuration form in the E-commerce module ecommerce.shippingoption. An...