Missing Authentication for Critical Function Affecting eap7-activemq-artemis package, versions <0:2.16.0-23.redhat_00058.1.el8eap


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
1.07% (64th percentile)

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  • Snyk IDSNYK-RHEL8-EAP7ACTIVEMQARTEMIS-19952041
  • published19 Sept 2026
  • disclosed10 Sept 2026

Introduced: 10 Sep 2026

NewCVE-2026-57967  (opens in a new tab)
CWE-306  (opens in a new tab)

How to fix?

Upgrade RHEL:8 eap7-activemq-artemis to version 0:2.16.0-23.redhat_00058.1.el8eap or higher.
This issue was patched in RHSA-2026:67604.

NVD Description

Note: Versions mentioned in the description apply only to the upstream eap7-activemq-artemis package and not the eap7-activemq-artemis package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

An unauthenticated remote attacker can craft a CORE protocol SESSION_REATTACH packet to steal an existing session and assume ongoing execution of the previously authenticated session.

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.

CVSS Base Scores

version 3.1