Fastlinemedia: Security Vulnerabilities
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.
CVSS Score
7.2
EPSS Score
0.003
Published
2025-06-20
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom JavaScript row settings in all versions up to, and including, 2.8.4.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
6.4
EPSS Score
0.0
Published
2024-12-13
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder allows Stored XSS.This issue affects Beaver Builder: from n/a through 2.8.4.3.
CVSS Score
6.5
EPSS Score
0.0
Published
2024-12-06
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder allows Stored XSS.This issue affects Beaver Builder: from n/a through 2.8.3.7.
CVSS Score
5.9
EPSS Score
0.0
Published
2024-11-19
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Button widget in all versions up to, and including, 2.8.4.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
6.4
EPSS Score
0.001
Published
2024-10-29
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Button Group module in all versions up to, and including, 2.8.3.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
6.4
EPSS Score
0.0
Published
2024-09-27
The Customizer Export/Import plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the '_import' function in all versions up to, and including, 0.9.7. 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. NOTE: This vulnerability is only exploitable when used in conjunction with a race condition as the uploaded file is deleted shortly after it is created.
CVSS Score
6.6
EPSS Score
0.021
Published
2024-09-07
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder allows Reflected XSS.This issue affects Beaver Builder: from n/a through 2.8.3.2.
CVSS Score
7.1
EPSS Score
0.001
Published
2024-08-29
The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘type’ parameter in all versions up to, and including, 2.8.3.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
6.4
EPSS Score
0.001
Published
2024-08-29
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder allows Stored XSS.This issue affects Beaver Builder: from n/a through 2.8.2.2.
CVSS Score
6.5
EPSS Score
0.001
Published
2024-07-21
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