MEDIUM 6.4 NVD
CVE-2026-6173
The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'background_image' parameter of the plugin's bt_bb_section short
The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'background_image' parameter of the plugin's bt_bb_section shortcode in all versions up to, and including, 5.7.2 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.
References
- https://plugins.trac.wordpress.org/changeset/3526548/bold-page-builder/trunk/content_eleme
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bbadef9e-1e2d-4bd2-800a-f9369b79
This medium severity vulnerability with a CVSS score of 6.4 was published on 2026-09-30 via NVD.
vulnfeed aggregates 9449 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.