Beaver Builder – WordPress Page Builder <= 2.9.4 - Missing Authorization to Authenticated (Contributor+) Global Preset Modification

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-11726
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-12-02 08:15:51 UTC
Updated2026-10-18 18:10:00 UTC
DescriptionThe Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.9.4. This is due to insufficient capability checks in the REST API endpoints under the 'fl-controls/v1' namespace that control site-wide Global Presets. This makes it possible for authenticated attackers with contributor-level access and above to add, modify, or delete global color and background presets that affect all Beaver Builder content site-wide.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.003120000 probability, percentile 0.225870000 (date 2026-10-18)

Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Fastlinemedia Beaver Builder All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Beaverbuilder Beaver Builder Page Builder Drag And Drop Website Builder affected 2.9.4 semver Not specified

References

ReferenceSourceLinkTags
www.wordfence.com/threat-intel/vulnerabilities/id/b797e141-a9d2-48c4-a44e-a59a8... [email protected] www.wordfence.com Third Party Advisory
plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-co... [email protected] plugins.trac.wordpress.org Product
plugins.trac.wordpress.org/changeset [email protected] plugins.trac.wordpress.org Patch
plugins.trac.wordpress.org/browser/beaver-builder-lite-version/trunk/classes/class-fl-co... [email protected] plugins.trac.wordpress.org Product
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Athiwat Tiprasaharn (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-10-13T21:56:50.000ZVendor Notified
CNA2025-12-01T18:42:40.000ZDisclosed

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