← Back to Dashboard

CVE-2026-49363

HIGH NVD
CVSS Score
7.5
Severity
HIGH
Source
NVD
Published
Sep 10, 2026
Description

An unauthenticated remote attacker connecting with the CORE protocol can discover cluster node details by sending a SUBSCRIBE_TOPOLOGY request prior to authentication. This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.0.0 through 2.44.0. Users are recommended to upgrade to version 2.57.0, which fixes the issue.

View Full Details ← Back