CVE-2023-32336: IBM InfoSphere Information Server

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

IBM InfoSphere Information Server 11.7 is affected by a remote code execution vulnerability due to insecure deserialization in an RMI service. IBM X-Force ID: 255285.

Affected products

• IBM InfoSphere Information Server: version 11.7 only

Published 2023-05-22. Last modified 2026-06-17.