CVE-2024-3338

Colibri Page Builder <= 1.0.262 - Authenticated (Author+) Stored Cross-Site Scripting

Published May 2, 2024 CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Description
The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image alt data parameter in all versions up to, and including, 1.0.262 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-31928 The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image alt data parameter in all versions up to, and including, 1.0.262 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History
Type Values Removed Values Added
Title Colibri Page Builder <= 1.0.262 - Authenticated (Author+) Stored Cross-Site Scripting
Type Values Removed Values Added
First Time appeared Extendthemes
Extendthemes colibri Page Builder
Weaknesses CWE-79
CPEs cpe:2.3:a:extendthemes:colibri_page_builder:*:*:*:*:*:wordpress:*:*
Vendors & Products Extendthemes
Extendthemes colibri Page Builder
Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:46 PM
Reserved
Apr 4, 2024, 7:26 PM
Status
Modified
Published
May 2, 2024, 5:15 PM
Modified
Jun 17, 2026, 7:43 AM