Unrated severityNVD Advisory· Published Dec 18, 2025· Updated Dec 30, 2025
Kentico Xperience <= 13.0.56 File Upload Stored XSS
CVE-2022-50685
Description
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.
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Affected products
2Patches
Vulnerability mechanics
References
2- devnet.kentico.com/download/hotfixesmitrevendor-advisorypatch
- www.vulncheck.com/advisories/kentico-xperience-file-upload-stored-xss2mitrethird-party-advisory
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