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CVE-2025-4102

Beaver Builder Plugin (Starter Version) <= 2.9.1 - Authenticated (Administrator+) Arbitrary File Upload

Published: Jun 20, 2025Updated: Jul 11, 2025 Sources: CVE List NVDCWE-434
7.2HIGH
NVD MITRE
EPSS Score
0.5%
Top 59.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

The Beaver Builder Plugin (Starter Version) plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'save_enabled_icons' function in all versions up to, and including, 2.9.1. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. The vulnerability was partially patched in version 2.9.1.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-434

Affected Products

Beaver Builder Plugin (Starter Version)The Beaver Builder Team
Mixed
Web & CMS Plugins / wordpress-plugin
beaver builderfastlinemedia
On-prem
Web & CMS Plugins / wordpress-plugin
the beaver builder teamcommercialWeb & CMS Pluginsaka beaver builder
fastlinemediacommercialWeb & CMS Pluginsaka beaver builder, beaver themer, fastline media

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify Rather we check it for you?We'll check your whole external perimeter for exposure — free. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/2eb4608f-fa4f-444c-a857-c9059777a70b?source=cve
wordfence.com
https://www.wpbeaverbuilder.com/change-logs/?utm_medium=bb-lite&utm_source=repo-readme&utm_campaign=repo-changelog-page
wpbeaverbuilder.com

Timeline

Published
Jun 20, 2025
Last Updated
Jul 11, 2025

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