CVE-2018-25291: PJ64-Emu PROJECT64

Medium severity, CVSS 6.2. EPSS: 0.1% chance of exploitation in the next 30 days.

Project64 2.3.2 contains a buffer overflow vulnerability in the Plugin Directory settings field that allows local attackers to crash the application by supplying an excessively long string. Attackers can input a 6000-byte payload into the Plugin Directory field through the Options > Settings > Directories interface to trigger an application crash when settings are reopened.

Affected products

• PJ64-Emu PROJECT64: version 2.3.2 only

Published 2026-04-26. Last modified 2026-06-17.