CVE-2022-34268: Rws Worldserver

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in RWS WorldServer before 11.7.3. /clientLogin deserializes Java objects without authentication, leading to command execution on the host.

Affected products

• Rws Worldserver: before 11.7.3 (fixed in 11.7.3)

Published 2023-12-25. Last modified 2026-06-17.