CVE-2025-4102

HIGH

Beaver Builder Plugin (Starter Version) <= 2.9.1 - Authenticated Arbitrary File Upload via save_enabled_icons Function

Title source: llm

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.

References (2)

Core 2

Core References

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/2eb4608f-fa4f-444c-a857-c9059777a70b?source=cve

Product

https://www.wpbeaverbuilder.com/change-logs/?utm_medium=bb-lite&utm_source=repo-readme&utm_campaign=repo-changelog-page

Scores

CVSS v3 7.2

EPSS 0.0053

EPSS Percentile 40.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-434

Status published

Products (2)

fastlinemedia/beaver_builder < 2.9.1.1

The Beaver Builder Team/Beaver Builder Plugin (Starter Version) < 2.9.1

Published Jun 20, 2025

Tracked Since Feb 18, 2026