# org.apache.camel:camel-hazelcast (Maven) vulnerabilities

2 known vulnerabilities (1 critical, 1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 4.23.0 (Oct 11, 2026): no advisory affects it
- Newest unaffected release: 4.23.0 (Oct 11, 2026), the latest release
- Dependents: 1
- Releases: 277 since 2.7.0 (Mar 18, 2011)
- Registry: https://central.sonatype.com/artifact/org.apache.camel/camel-hazelcast
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-78162: 4.0.0 to 4.18.4 (4.18.5 is outside it); 4.19.0 to 4.22.0 (4.22.1 is outside it)
- CVE-2026-43865: 4.0.0 to 4.14.7 (4.14.8 is outside it); 4.15.0 to 4.18.2 (4.18.3 is outside it); 4.19.0 to 4.20.0 (4.21.0 is outside it)

## Advisories (2)

### [CVE-2026-78162](https://cve.now/CVE-2026-78162): Apache Camel: Camel-Hazelcast Managed Instances Missing Java Deserialization Filter (Incomplete Fix for CVE-2026-43865)

- Severity: Critical 10.0
- Published: Oct 19, 2026
- Affected: from 4.0.0, fixed in 4.18.5; from 4.19.0, fixed in 4.22.1.
- Fixed in 4.18.5 (released Oct 6, 2026, 13 days before disclosure) and 4.22.1 (released Sep 13, 2026, 36 days before disclosure).
- The latest release, 4.23.0, is not affected.

### [CVE-2026-43865](https://cve.now/CVE-2026-43865): Apache Camel: Camel-Hazelcast: Unsafe Java deserialization in default-configured managed Hazelcast instances enables remote code execution

- Severity: High 8.1
- Published: Jul 6, 2026
- Affected: from 4.0.0, fixed in 4.14.8; from 4.15.0, fixed in 4.18.3; from 4.19.0, fixed in 4.21.0; from 4.0.0, fixed in 4.14.8; from 4.15.0, fixed in 4.18.3; from 4.19.0, fixed in 4.21.0.
- Fixed in 4.14.8 (released Jun 28, 2026, 8 days before disclosure), 4.18.3 (released Jun 28, 2026, 8 days before disclosure) and 4.21.0 (released Jun 27, 2026, 9 days before disclosure).
- The latest release, 4.23.0, is not affected.

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