CVE-2023-51257: Jasper Project Jasper

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker to execute arbitrary code.

Affected products

• Jasper Project Jasper: up to and including 4.1.1

Published 2024-01-16. Last modified 2026-06-17.