CVE-2020-21038: Typecho

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Open redirect vulnerability in typecho 1.1-17.10.30-release via the referer parameter to Login.php.

Affected products

• Typecho Typecho: version 1.1-17.10.30 only

Published 2023-05-08. Last modified 2026-06-17.