CVE-2025-63021
Unknown Unknown - Not Provided
DOM-Based XSS in codetipi Valenti Engine

Publication date: 2025-12-31

Last updated on: 2026-04-23

Assigner: Patchstack

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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Meta Information
Published
2025-12-31
Last Modified
2026-04-23
Generated
2026-06-16
AI Q&A
2025-12-31
EPSS Evaluated
2026-06-14
NVD
CVE-2025-63021
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
codetipi valenti_engine 1.0.3
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is a DOM-Based Cross-site Scripting (XSS) issue in the codetipi Valenti Engine up to version 1.0.3. It occurs due to improper neutralization of input during web page generation, which allows attackers to inject malicious scripts into the web page's Document Object Model (DOM).

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the context of the affected web application, potentially leading to unauthorized actions such as data theft, session hijacking, or defacement. It can compromise the confidentiality, integrity, and availability of the application and its data.

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