PT-2026-83404 · WordPress · User Profile Builder

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CVE-2026-76548

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Published

2026-08-29

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Updated

2026-08-30

CVSS v3.1

8.2

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Name of the Vulnerable Software and Affected Versions User Profile Builder versions prior to 4.0.1
Description The User Profile Builder WordPress plugin fails to properly restrict its front-end file upload feature. This flaw allows unauthenticated visitors to obtain privileges reserved for privileged roles, enabling them to list the site media library and modify unpublished posts, pages, and media items belonging to other users.
Recommendations Update the User Profile Builder plugin to version 4.0.1 or later.

Exploit

Fix

Improper Authentication

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Weakness Enumeration

Related Identifiers

CVE-2026-76548

Affected Products

User Profile Builder