CVE-2026-92084
Beaver Builder Page Builder <= 2.11.0.5 - Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget Output
Published 36 d ago · modified 32 d ago · JSON
Summary
The The Beaver Builder Page Builder – Drag and Drop Website Builder plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 2.11.0.5. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes. Exploitation requires the target site to have a Beaver Builder page containing the Sidebar module populated with a widget that displays attacker-controllable text, such as the core Recent Comments widget, with comment moderation disabled or the attacker's comment approved.
CISA SSVC assessment
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 35 d ago
Exploit prediction (EPSS)
0.80% probability of exploitation in the next 30 days, higher than 57% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Affected products
- beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder
Classification
- Weakness
- CWE-94 Improper Control of Generation of Code
References
- wordfence.com /threat-intel/vulnerabilities/id/794e6d9b-ac07-4261-a60d-81c474973005?source=cve
- plugins.trac.wordpress.org /browser/beaver-builder-lite-version/tags/2.11.0.5/classes/class-fl-builder.php#L2139
- plugins.trac.wordpress.org /browser/beaver-builder-lite-version/tags/2.11.0.5/modules/sidebar/sidebar.php#L11
- plugins.trac.wordpress.org /browser/beaver-builder-lite-version/tags/2.11.0.5/modules/sidebar/includes/frontend.php#L
- plugins.trac.wordpress.org /browser/beaver-builder-lite-version/tags/2.11.0.5/classes/class-fl-builder-module.php#L14
- plugins.trac.wordpress.org /browser/beaver-builder-lite-version/tags/2.11.0.5/classes/class-fl-builder.php#L2264
- plugins.trac.wordpress.org /changeset/3713226/beaver-builder-lite-version/trunk/modules/sidebar/sidebar.php
Sources
- CVE List: CVE-2026-92084
- NVD: CVE-2026-92084
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.