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.
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Workaround
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References
History
Sat, 07 Feb 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Bold Builder <= 5.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via bt_bb_tabs Shortcode | |
| Weaknesses | CWE-80 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-02-07T05:52:38.939Z
Reserved: 2025-11-06T13:21:30.471Z
Link: CVE-2025-12803
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Status : Received
Published: 2026-02-07T06:16:03.520
Modified: 2026-02-07T06:16:03.520
Link: CVE-2025-12803
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OpenCVE Enrichment
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Weaknesses