CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
What the vulnerability does
The BeeTeam368 Extensions plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the handle_submit_upload_file() function in all versions up to, and including, 2.3.5. This makes it possible for authenticated attackers with Subscriber-level access or higher to upload arbitrary files on the affected site's server which may make remote code execution possible.
Explanation of Vulnerability in Simple Terms
BeeTeam368 Extensions versions 2.3.5 and earlier allow authenticated users to upload files without proper validation. An attacker with low-level site access can upload malicious files to execute code on the server. This affects confidentiality, integrity, and availability of the site.
What an attacker can do
Upload and execute malicious files on the server to run arbitrary code.
Potential impact on your site
Compromised site with potential data theft, defacement, or complete takeover via uploaded malicious code.
Conditions required to exploit
Attacker must have a low-privilege user account on the site.
Key dates
External resources
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