Beaver Builder Page Builder <= 2.11.0.5 — Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget Output
CVE-2026-92084Published · Updated Action summary
Affected: ≤2.11.0.5Update to 2.11.0.6 or newer
All remediation steps- Severity
- Critical9.1
- CVSS
- 9.1CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:NAvailability- None
- Required access
- No account needed
- Exploit prediction (EPSS)
- 0.8% chance in 30 days57th percentile
- CISA KEV
- Not listed
On this page8
Am I affected?
Beaver Builder Page Builder – Drag and Drop Website Builder beaver-builder-lite-version
- Affected≤ 2.11.0.5
- Patched in2.11.0.6
Update to 2.11.0.6 or newer.
You are affected if you run ≤ 2.11.0.5. Version 2.11.0.6 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Beaver Builder Page Builder – Drag and Drop Website Builder.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 2.11.0.6, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Beaver Builder Page Builder – Drag and Drop Website Builder to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to OKISO.
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.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Beaver Builder Page Builder – Drag and Drop Website Builder
All 38| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.5 | Authenticated (Contributor+) SQL Injection via 'fields[][value]' Parameter ≤2.11.0.5Update to 2.11.0.6 | CVE-2026-95865 | |
| Medium6.5 | Unauthenticated Arbitrary Shortcode Execution ≤2.10.3.1Update to 2.10.3.2 | CVE-2026-18021 | |
| Medium6.4 | Authenticated (Author+) Stored Cross-Site Scripting via Button Module 'button' Parameter ≤2.10.2.2Update to 2.10.3.2 | CVE-2026-17090 | |
| Medium6.4 | Authenticated (Author+) Stored Cross-Site Scripting via 'settings[js]' ≤2.10.1.1Update to 2.10.1.2 | CVE-2026-2481 | |
| Medium6.5 | Authenticated (Contributor+) SQL Injection ≤2.10.1.2Update to 2.10.1.5 | CVE-2026-40744 |
- Medium6.5Authenticated (Contributor+) SQL Injection via 'fields[][value]' Parameter
≤2.11.0.5Update to 2.11.0.6
- Medium6.5Unauthenticated Arbitrary Shortcode Execution
≤2.10.3.1Update to 2.10.3.2
- Medium6.4Authenticated (Author+) Stored Cross-Site Scripting via Button Module 'button' Parameter
≤2.10.2.2Update to 2.10.3.2
- Medium6.4Authenticated (Author+) Stored Cross-Site Scripting via 'settings[js]'
≤2.10.1.1Update to 2.10.1.2
- Medium6.5Authenticated (Contributor+) SQL Injection
≤2.10.1.2Update to 2.10.1.5
Timeline
CVE published
Severity critical, CVSS 9.1
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- EPSS
- Exploit Prediction Scoring System by FIRST.org.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.