Description
The Colibri Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'colibri_breadcrumb_element' shortcode in all versions up to, and including, 1.0.272 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Metrics
CVSS 3.1 5.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| extendthemes | Colibri Page Builder | <= 1.0.272 |
References
- https://plugins.trac.wordpress.org/changeset/3074785/colibri-page-builder/trunk/extend-builder/shortcodes/breadcrumb.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b2ae4226-0089-47fb-87b9-94e9faf764e4?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/changeset/3074785/colibri-page-builder/trunk/extend-builder/shortcodes/breadcrumb.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b2ae4226-0089-47fb-87b9-94e9faf764e4?source=cveThird Party Advisory
Timeline
- Published
- May 2, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Modified