CVE-2017-15089: Infinispan

High severity, CVSS 8.8. EPSS: 2.8% chance of exploitation in the next 30 days.

It was found that the Hotrod client in Infinispan before 9.2.0.CR1 would unsafely read deserialized data on information from the cache. An authenticated attacker could inject a malicious object into the data cache and attain deserialization on the client, and possibly conduct further attacks.

Affected products

• Infinispan Infinispan: up to and including 9.1.6; version 9.2.0 only

Published 2018-02-15. Last modified 2026-06-17.