CVE-2026-34886

HighCVSS 7.5

Published: 15/06/2026(UTC)Updated: 15/06/2026(UTC)Translated: 16/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.25%

16th percentile - higher than 16% of all known CVEs

Simple Membership versions up to 4.7.1 have a vulnerability in access control that allows unauthorized access.

Organizations may be exposed to unauthorized user actions, potentially leading to data leaks or unauthorized changes.

It is recommended to upgrade to the latest version of Simple Membership to mitigate this vulnerability.

Original NVD description (English source)

Unauthenticated Broken Access Control in Simple Membership <= 4.7.1 versions.