https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2025-5591.htmlhttps://patchthecve.com/cve/CVE-2025-5591.htmlWed, 07 Oct 2026 11:10:00 +0000MEDIUM 5.4: Kentico Xperience 13 is vulnerable to a stored cross-site scripting attack via a form component, allowing an attacker to hijack a victim user’s session and perform actions in their security context.https://patchthecve.com/cve/CVE-2024-58323.htmlhttps://patchthecve.com/cve/CVE-2024-58323.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via the Checkbox form component. This allows malicious scripts to execute in users' browsers by exploiting HTML support in the form builder.https://patchthecve.com/cve/CVE-2024-58322.htmlhttps://patchthecve.com/cve/CVE-2024-58322.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious code into shipping options configuration. This could lead to potential theft of sensitive data by executing malicious scripts in users' browsers.https://patchthecve.com/cve/CVE-2024-58321.htmlhttps://patchthecve.com/cve/CVE-2024-58321.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via form validation rule configuration. Attackers can exploit this vulnerability to execute malicious scripts that will run in users' browsers.https://patchthecve.com/cve/CVE-2024-58320.htmlhttps://patchthecve.com/cve/CVE-2024-58320.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 5.3: An information disclosure vulnerability in Kentico Xperience allows public users to access sensitive administration interface hostname details during authentication. Attackers can retrieve confidential hostname configuration information through a public endpoint, potentially exposing internal networhttps://patchthecve.com/cve/CVE-2024-58319.htmlhttps://patchthecve.com/cve/CVE-2024-58319.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 6.1: A reflected cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via the Pages dashboard widget configuration dialog. Attackers can exploit this vulnerability to execute malicious scripts in administrative users' browsers.https://patchthecve.com/cve/CVE-2024-58318.htmlhttps://patchthecve.com/cve/CVE-2024-58318.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 6.1: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via the rich text editor component for page and form builders. Attackers can exploit this vulnerability by entering malicious URIs, potentially allowing malicious scripts to execute in usershttps://patchthecve.com/cve/CVE-2024-58317.htmlhttps://patchthecve.com/cve/CVE-2024-58317.htmlWed, 17 Jun 2026 08:14:50 +0000MEDIUM 5.3: A cookie security configuration vulnerability in Kentico Xperience allows attackers to bypass SSL requirements when setting administration cookies via web.config. The vulnerability affects .NET Framework projects by incorrectly handling the 'requireSSL' attribute, potentially compromising session sehttps://patchthecve.com/cve/CVE-2023-53934.htmlhttps://patchthecve.com/cve/CVE-2023-53934.htmlWed, 17 Jun 2026 06:46:22 +0000HIGH 7.5: A denial of service vulnerability in Kentico Xperience allows attackers to launch DoS attacks via specially crafted requests to the GetResource handler. Improper input validation enables remote attackers to potentially disrupt service availability through maliciously constructed requests.https://patchthecve.com/cve/CVE-2023-53738.htmlhttps://patchthecve.com/cve/CVE-2023-53738.htmlWed, 17 Jun 2026 06:45:59 +0000MEDIUM 5.4: A reflected cross-site scripting vulnerability in Kentico Xperience allows authenticated users to inject malicious scripts via page preview URLs. Attackers can exploit this vulnerability to execute arbitrary scripts in users' browsers during page preview interactions.https://patchthecve.com/cve/CVE-2023-53737.htmlhttps://patchthecve.com/cve/CVE-2023-53737.htmlWed, 17 Jun 2026 06:45:58 +0000MEDIUM 4.8: A stored cross-site scripting vulnerability in Kentico Xperience allows global administrators to inject malicious payloads via the Localization application. Attackers can execute scripts that could affect multiple parts of the administration interface.https://patchthecve.com/cve/CVE-2023-53736.htmlhttps://patchthecve.com/cve/CVE-2023-53736.htmlWed, 17 Jun 2026 06:45:58 +0000MEDIUM 5.4: A reflected cross-site scripting vulnerability in Kentico Xperience allows authenticated users to inject malicious scripts in the administration interface. Attackers can exploit this vulnerability to execute arbitrary scripts within the administrative context.https://patchthecve.com/cve/CVE-2022-50686.htmlhttps://patchthecve.com/cve/CVE-2022-50686.htmlWed, 17 Jun 2026 05:23:59 +0000HIGH 7.5: An information disclosure vulnerability in Kentico Xperience allows attackers to view sensitive stack trace details via Portal Engine form control error messages. Detailed error messages can expose internal system information and potentially reveal implementation details to unauthorized users.https://patchthecve.com/cve/CVE-2022-50685.htmlhttps://patchthecve.com/cve/CVE-2022-50685.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows authenticated users to inject malicious scripts via XML file uploads as page attachments or metafiles. Attackers can upload malicious XML files that enable stored XSS, allowing malicious scripts to execute in users' browsers.https://patchthecve.com/cve/CVE-2022-50684.htmlhttps://patchthecve.com/cve/CVE-2022-50684.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 6.1: An HTML injection vulnerability in Kentico Xperience allows attackers to inject malicious HTML values into form submission emails via unencoded form fields. Unencoded form values could enable HTML content execution in recipient email clients, potentially compromising email security.https://patchthecve.com/cve/CVE-2022-50683.htmlhttps://patchthecve.com/cve/CVE-2022-50683.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via form redirect URL configuration. This allows malicious scripts to execute in users' browsers through unvalidated form configuration settings.https://patchthecve.com/cve/CVE-2022-50682.htmlhttps://patchthecve.com/cve/CVE-2022-50682.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 6.5: A CRLF injection vulnerability in Kentico Xperience allows attackers to manipulate URL query string redirects via improper encoding in the routing engine. This could enable header injection and potentially facilitate further web application attacks.https://patchthecve.com/cve/CVE-2022-50681.htmlhttps://patchthecve.com/cve/CVE-2022-50681.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 6.1: A reflected cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via administration input fields in the Rich text editor component. Attackers can exploit this vulnerability to execute arbitrary scripts in users' browsers.https://patchthecve.com/cve/CVE-2022-50680.htmlhttps://patchthecve.com/cve/CVE-2022-50680.htmlWed, 17 Jun 2026 05:23:59 +0000MEDIUM 4.8: A stored cross-site scripting vulnerability in Kentico Xperience allows administration users to inject malicious scripts via email marketing templates. Attackers can exploit this vulnerability to execute malicious scripts that could compromise user browsers and steal sensitive information.https://patchthecve.com/cve/CVE-2021-47712.htmlhttps://patchthecve.com/cve/CVE-2021-47712.htmlWed, 17 Jun 2026 04:18:20 +0000HIGH 7.5: A cryptography vulnerability in Kentico Xperience allows attackers to potentially manipulate URL hash values through existing hashing mechanisms. The hotfix introduces an additional security layer to prevent hash value reuse and potential exploitation.https://patchthecve.com/cve/CVE-2021-47711.htmlhttps://patchthecve.com/cve/CVE-2021-47711.htmlWed, 17 Jun 2026 04:18:20 +0000HIGH 8.8: A SQL injection vulnerability in Kentico Xperience allows authenticated editors to inject malicious SQL queries via online marketing macro method parameters. This enables unauthorized database access and potential data manipulation by exploiting macro method input validation weaknesses.https://patchthecve.com/cve/CVE-2020-36891.htmlhttps://patchthecve.com/cve/CVE-2020-36891.htmlWed, 17 Jun 2026 03:16:26 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to upload files with spoofed Content-Type that do not match file extensions. Attackers can exploit this vulnerability by uploading malicious files with manipulated MIME types, allowing malicious scripts to execute in uhttps://patchthecve.com/cve/CVE-2020-36890.htmlhttps://patchthecve.com/cve/CVE-2020-36890.htmlMon, 10 Aug 2026 18:17:30 +0000HIGH 7.2: 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 levhttps://patchthecve.com/cve/CVE-2020-36889.htmlhttps://patchthecve.com/cve/CVE-2020-36889.htmlWed, 17 Jun 2026 03:16:25 +0000MEDIUM 5.4: A stored cross-site scripting vulnerability in Kentico Xperience allows attackers to inject malicious scripts via error messages containing specially crafted object names. This allows malicious scripts to execute in users' browsers when administrators view error messages in the administration interfhttps://patchthecve.com/cve/CVE-2019-25230.htmlhttps://patchthecve.com/cve/CVE-2019-25230.htmlWed, 17 Jun 2026 02:31:48 +0000MEDIUM 4.3: An information disclosure vulnerability in Kentico Xperience allows authenticated users to view sensitive system objects through the live site widget properties dialog. Attackers can exploit this vulnerability to access unauthorized system information without proper access controls.https://patchthecve.com/cve/CVE-2019-25229.htmlhttps://patchthecve.com/cve/CVE-2019-25229.htmlWed, 17 Jun 2026 02:31:48 +0000HIGH 8.8: An unrestricted file upload vulnerability in Kentico Xperience allows authenticated users with 'Read data' permissions to upload arbitrary file types via MVC form file uploader components. Attackers can manipulate file names and upload potentially malicious files to the system, enabling unauthorizedhttps://patchthecve.com/cve/CVE-2019-25228.htmlhttps://patchthecve.com/cve/CVE-2019-25228.htmlWed, 17 Jun 2026 02:31:48 +0000MEDIUM 5.3: 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 link/imahttps://patchthecve.com/cve/CVE-2025-32370.htmlhttps://patchthecve.com/cve/CVE-2025-32370.htmlWed, 17 Jun 2026 09:11:53 +0000HIGH 7.2: Kentico Xperience before 13.0.178 has a specific set of allowed ContentUploader file extensions for unauthenticated uploads; however, because .zip is processed through TryZipProviderSafe, there is additional functionality to create files with other extensions. NOTE: this is a separate issue not necehttps://patchthecve.com/cve/CVE-2025-32369.htmlhttps://patchthecve.com/cve/CVE-2025-32369.htmlWed, 17 Jun 2026 09:11:53 +0000MEDIUM 6.4: Kentico Xperience before 13.0.181 allows authenticated users to distribute malicious content (for stored XSS) via certain interactions with the media library file upload feature.https://patchthecve.com/cve/CVE-2025-2794.htmlhttps://patchthecve.com/cve/CVE-2025-2794.htmlWed, 17 Jun 2026 09:07:37 +0000HIGH 8.7: An unsafe reflection vulnerability in Kentico Xperience allows an unauthenticated attacker to kill the current process, leading to a Denial-of-Service condition. This issue affects Xperience: through 13.0.180.https://patchthecve.com/cve/CVE-2025-2749.htmlhttps://patchthecve.com/cve/CVE-2025-2749.htmlWed, 17 Jun 2026 09:07:33 +0000HIGH 7.2: An authenticated remote code execution in Kentico Xperience allows authenticated users Staging Sync Server to upload arbitrary data to path relative locations. This results in path traversal and arbitrary file upload, including content that can be executed server side leading to remote code executiohttps://patchthecve.com/cve/CVE-2025-2748.htmlhttps://patchthecve.com/cve/CVE-2025-2748.htmlWed, 17 Jun 2026 09:07:33 +0000MEDIUM 6.1: The Kentico Xperience application does not fully validate or filter files uploaded via the multiple-file upload functionality, which allows for stored XSS.This issue affects Kentico Xperience through 13.0.178.https://patchthecve.com/cve/CVE-2025-2747.htmlhttps://patchthecve.com/cve/CVE-2025-2747.htmlWed, 17 Jun 2026 09:07:33 +0000CRITICAL 9.8: An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server component password handling for the server defined None type. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.178.https://patchthecve.com/cve/CVE-2025-2746.htmlhttps://patchthecve.com/cve/CVE-2025-2746.htmlWed, 17 Jun 2026 09:07:33 +0000CRITICAL 9.8: An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server password handling of empty SHA1 usernames in digest authentication. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.