Vulnerabilities / BuddyDrive / WPSEC-2026-2426
BuddyDrive <= 2.1.4 - Authenticated (Subscriber+) Sensitive Information Exposure via Group Lookup
Medium 4.3
CWE-200Fixed in 2.1.5
- ID
- WPSEC-2026-2426
- Plugin
- BuddyDrive (buddydrive)
- Affected
- all versions before 2.1.5
- Remediation
- Update to 2.1.5 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Weakness
- CWE-200
- Usage
- Plugin Low · Affected versions None seen among sites WPSec scans, 2026-11-03
- Attack surface
- BuddyDrive on WPSec AttackSurface
- Fix released
- Published
Description
The BuddyDrive plugin for WordPress is vulnerable to Sensitive Information Exposure via the buddydrive_get_bpobjects AJAX action in all versions up to, and including, 2.1.4, due to the user-supplied user_id parameter being used without an authorization check when groups are looked up. This makes it possible for authenticated attackers, with subscriber-level access and above, to list the BuddyDrive-enabled groups, including hidden groups, that any other user belongs to.
References
- https://wpsec.com/vuln/WPSEC-2026-2426/
- https://plugins.svn.wordpress.org/buddydrive/tags/2.1.5/
- https://wordpress.org/plugins/buddydrive/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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