# org.apache.artemis:artemis-core-client (Maven) vulnerabilities

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

## At a glance

- Latest release: 2.57.0 (Sep 10, 2026): no advisory affects it
- Newest unaffected release: 2.57.0 (Sep 10, 2026), the latest release
- Dependents: 75
- Releases: 8 since 2.50.0 (Jan 15, 2026)
- Registry: https://central.sonatype.com/artifact/org.apache.artemis/artemis-core-client
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-49364: 2.50.0 to 2.56.0 (2.57.0 is outside it)
- CVE-2026-57822: 2.50.0 to 2.56.0 (2.57.0 is outside it)

## Advisories (2)

### [CVE-2026-49364](https://cve.now/CVE-2026-49364): Apache Artemis, Apache Artemis, Apache ActiveMQ Artemis, Apache ActiveMQ Artemis: Pre-Authentication Cluster Credential Exposure to…

- Severity: Critical 9.1
- Published: Sep 10, 2026
- Affected: from 2.50.0, through 2.56.0.
- Fixed in 2.57.0 (released Sep 10, 2026, the day of disclosure), the first release outside every affected range (no listed fixed version clears them all).
- The latest release, 2.57.0, is not affected.

### [CVE-2026-57822](https://cve.now/CVE-2026-57822): Apache Artemis, Apache ActiveMQ Artemis: Message-based management parameter deserialization may lead to denial of service

- Severity: Medium 6.5
- Published: Sep 10, 2026
- Affected: from 2.50.0, through 2.56.0.
- Fixed in 2.57.0 (released Sep 10, 2026, the day of disclosure), the first release outside every affected range (no listed fixed version clears them all).
- The latest release, 2.57.0, is not affected.

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