CVE-2023-6203: Stellarwp The Events Calendar

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

The Events Calendar WordPress plugin before 6.2.8.1 discloses the content of password protected posts to unauthenticated users via a crafted request

Affected products

• Stellarwp The Events Calendar: before 6.2.8.1 (fixed in 6.2.8.1)

Published 2023-12-18. Last modified 2026-06-17.