CVE-2025-12803 – Bold Builder

CVE ID : CVE-2025-12803

Published : Feb. 7, 2026, 6:16 a.m. | 1 hour, 3 minutes ago

Description : The Bold Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin ‘bt_bb_tabs’ shortcode in all versions up to, and including, 5.5.1 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.

Severity: 6.4 | MEDIUM

Visit the link for more details, such as CVSS details, affected products, timeline, and more…