CVE-2025-63021

MEDIUM

Valenti Engine <= 1.0.3 - DOM-Based Cross-Site Scripting

Title source: llm

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.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/valenti-engine/vulnerability/wordpress-valenti-engine-plugin-1-0-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Third Party Advisory

https://patchstack.com/database/wordpress/plugin/valenti-engine/vulnerability/wordpress-valenti-engine-plugin-1-0-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Scores

CVSS v3 6.5

EPSS 0.0017

EPSS Percentile 6.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

codetipi/Valenti Engine < 1.0.3

Published Dec 31, 2025

Tracked Since Feb 18, 2026