CVE-2023-25306: Multimc

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

MultiMC Launcher <= 0.6.16 is vulnerable to Directory Traversal.

Affected products

• Multimc Multimc: before 0.7.0 (fixed in 0.7.0)

Published 2023-06-26. Last modified 2026-06-17.