Medium severity6.5NVD Advisory· Published Dec 31, 2025· Updated Apr 23, 2026
CVE-2025-63021
CVE-2025-63021
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in codetipi Valenti Engine valenti-engine allows DOM-Based XSS.This issue affects Valenti Engine: from n/a through <= 1.0.3.
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Affected products
1- Range: <=1.0.3
Patches
Vulnerability mechanics
References
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