CVE-2020-5413: Oracle Banking Corporate Lending Process Management

Critical severity, CVSS 9.8. EPSS: 4.4% chance of exploitation in the next 30 days.

Spring Integration framework provides Kryo Codec implementations as an alternative for Java (de)serialization. When Kryo is configured with default options, all unregistered classes are resolved on demand. This leads to the "deserialization gadgets" exploit when provided data contains malicious code for execution during deserialization. In order to protect against this type of attack, Kryo can be configured to require a set of trusted classes for (de)serialization. Spring Integration should be proactive against blocking unknown "deserialization gadgets" when configuring Kryo in code.

Affected products

• Oracle Banking Corporate Lending Process Management: version 14.2.0 only; version 14.3.0 only; version 14.5.0 only
• Oracle Banking Credit Facilities Process Management: version 14.2.0 only; version 14.3.0 only; version 14.5.0 only
• Oracle Banking Supply Chain Finance: version 14.2.0 only; version 14.3.0 only; version 14.5.0 only
• Oracle Banking Virtual Account Management: version 14.2.0 only; version 14.3.0 only; version 14.5.0 only
• Oracle Flexcube Private Banking: version 12.0.0 only; version 12.1.0 only
• Oracle Retail Customer Management And Segmentation Foundation: from 16.0, up to and including 19.0
• Oracle Retail Merchandising System: version 16.0.3 only
• VMware Spring Integration: from 4.3.0, up to and including 4.3.22; from 5.1.0, up to and including 5.1.11; from 5.2.0, up to and including 5.2.7; from 5.3.0, up to and including 5.3.1

Published 2020-07-31. Last modified 2026-06-17.