GHSA-gj76-429m-56wcCriticalCVSS 9.8

Deserialization of Untrusted Data in Apache Olingo

Published
February 4, 2020
Last Modified
January 9, 2023

🔗 CVE IDs covered (1)

CVE-2019-17556 →

📋 Description

Apache Olingo versions 4.0.0 to 4.6.0 provide the AbstractService class, which is public API, uses ObjectInputStream and doesn't check classes being deserialized. If an attacker can feed malicious metadata to the class, then it may result in running attacker's code in the worse case.

🎯 Affected products1

  • maven/org.apache.olingo:odata-client-proxy:>= 4.0.0, <= 4.6.0

🔗 References (5)