CVE-2026-27367
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Lifecycle Timeline
2Tags
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGoods Musico musico allows Reflected XSS.This issue affects Musico: from n/a through <= 3.2.4.
Analysis
Reflected cross-site scripting in ThemeGoods Musico through version 3.2.4 enables attackers to inject malicious scripts into web pages viewed by users, potentially compromising session data and user credentials. The vulnerability requires user interaction to trigger and affects all installations of the affected Musico versions, with no patch currently available.
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Remediation
Within 24 hours: Identify all instances of Musico theme in use and assess customer-facing exposure; notify affected stakeholders. Within 7 days: Implement compensating controls (WAF rules to detect XSS payloads, input validation enforcement, Content Security Policy headers); disable user input features if possible; consider migrating to alternative theme if critical. …
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