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Critical · 9.1 Public exploit CVE-2026-92084 EUVD-2026-91966GHSA-jx8c-663q-ggc5

Beaver Builder Page Builder <= 2.11.0.5 - Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget Output

Published Oct 3, 2026 · Updated Oct 3, 2026 · Assigned by Wordfence

Vendor: Beaver Builder Product: Beaver Builder Page Builder – Drag and Drop Website Builder Category: Web / CMS

Description

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.

Affected products

VendorProductAffectedFixed
beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder ≤ 2.11.0.5 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • Hassham1/CVE-2026-92084-beaver-builder-shortcode-poc ★ 0 · Oct 4, 2026

    CVE-2026-92084 — Beaver Builder Lite <= 2.11.0.5 unauthenticated arbitrary shortcode execution via Sidebar module widget output (CVSS 9.1): Docker validation lab with vulnerable/patched controls, saf…

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References