PT-2026-53236 · Matteo Manna · Simple User Avatar

Published 2026-06-29 · Updated 2026-06-29 · CVE-2026-57676

Mitre

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Authorization Bypass Through User-Controlled Key vulnerability in Matteo Manna Simple User Avatar allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects Simple User Avatar: from n/a through 4.9.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-57676

Affected Products

Simple User Avatar

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57676 · Security Note
• https://patchstack.com/database/wordpress/plugin/simple-user-avatar/vulnerability/wordpress-simple-user-avatar-plugin-4-9-insecure-direct-object-references-idor-vulnerability?_s_id=cve · Note