Apache Artemis vulnerabilities | LiveThreat CVE Feed — Verisq

Login Request a demo

AA

Product

Apache Artemis

by Apache Software Foundation · last CVE Sep 10, 2026

9

CVEs

0

On KEV

9.8

Max CVSS

0

New 30D

Vulnerabilities9 In the news0 Timeline

Severity mix

Critical 4High 2Medium 3Low 0

Severity

All severities9 Critical4 High2 Medium3 Low0

Exploitation

On CISA KEV0 Exploited in the wild0

Watch

Add Apache Artemis to your stack to get only the CVEs that touch what you run.

CVE	CVSS	EPSS	Published	Summary · affected versions
CVE-2026-57967	9.8	1%	Sep 10	Apache Artemis, Apache ActiveMQ Artemis: Missing authentication on CORE protocol session reattachment Affected: 2.50.0 through 2.56.0
CVE-2026-27446	9.8	11%	Mar 4	Apache Artemis, Apache ActiveMQ Artemis: Auth bypass for Core downstream federation Affected: 2.50.0 through 2.51.0
CVE-2026-49364	9.1	1%	Sep 10	Apache Artemis, Apache Artemis, Apache ActiveMQ Artemis, Apache ActiveMQ Artemis: Pre-Authentication Cluster Credential Exposure to Discovered Peers Affected: 2.50.0 through 2.56.0; 2.50.0 through 2.56.0
CVE-2026-67593	9.1	1%	Sep 10	Apache Artemis, Apache Artemis, Apache ActiveMQ Artemis, Apache ActiveMQ Artemis: Pre-authentication Openwire protocol handling can result in queue deletion Affected: 2.50.0 through 2.56.0; 2.50.0 through 2.56.0