CVE-2025-58783: Gutentor

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in gutentor Gutentor gutentor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gutentor: from n/a through <= 3.5.5.

Affected products

• Gutentor Gutentor: up to and including 3.5.5

Published 2025-09-05. Last modified 2026-06-17.