CVE-2024-23679: Enonic XP

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.

Affected products

• Enonic XP: before 7.7.4 (fixed in 7.7.4); version 7.8.0 only

Published 2024-01-19. Last modified 2026-07-14.