CVE-2026-111844
Received Received - Intake

Stored XSS in Brizy Page Builder

Publication date: 2026-10-20

Last updated on: 2026-10-20

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brizy Brizy brizy allows Stored XSS.This issue affects Brizy: 2.8.23.

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Meta Information

Published
2026-10-20
Last Modified
2026-10-20
Generated
2026-10-20
AI Q&A
2026-10-20
EPSS Evaluated
N/A
NVD
CVE-2026-111844
EUVD
EUVD-2026-104878

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Brizy Brizy 2.8.23

Helpful Resources

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 is a Stored Cross-Site Scripting (XSS) vulnerability in the Brizy website builder plugin. It allows attackers to inject malicious scripts into web pages that are stored on the server and executed when other users view those pages.

Impact Analysis

An attacker could steal user sessions, deface websites, or perform actions on behalf of users. Users viewing affected pages may have their data compromised or be redirected to malicious sites.

Compliance Impact

This vulnerability could lead to unauthorized data access or modification, violating GDPR's data protection requirements and HIPAA's security rules for protected health information.

Mitigation Strategies

Update Brizy to a version that patches this vulnerability, specifically newer than 2.8.23. If immediate update is not possible, restrict user input validation and sanitize all user-generated content to prevent XSS attacks.

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