Critical

Apache Camel camel-hessian component vulnerable to Java object deserialization

  • Disclosed: 14.05.2022
  • Updated: 11.10.2026 11:20

The camel-hessian component in Apache Camel 2.x before 2.19.4 and 2.20.x before 2.20.1 is vulnerable to Java object de-serialisation vulnerability. De-serializing untrusted data can lead to security flaws.

Affected software

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PlatformPackageVulnerable versionsFixed in
Java / Kotlin (Maven) org.apache.camel:camel-hessian >= 2.0, < 2.19.4, >= 2.20.0, < 2.20.1 2.19.4, 2.20.1

References

CVSS score 9.8/10
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-502
Platform
Java / Kotlin (Maven)
Package
org.apache.camel:camel-hessian
Disclosed
14.05.2022
Updated
11.10.2026 11:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-5whj-523x-6j68 - CC BY 4.0

Vulnerability history: org.apache.camel:camel-hessian

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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