Description
The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 3.15.5 via the wppb_save_avatar_value() function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to reassign ownership of arbitrary posts and attachments by changing -post_author-.
CVSS 4.3EPSS 0.17099999999999999%Risk 0.44
View source- Published
- 2026-03-31 12:16:31
- Affected versions
- <=3.15.5
- Type
- Installed app
- Last modified
- 2026-07-25 10:10:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N