CVE-2026-40914Apache Artemis Stomp Protocol, Apache ActiveMQ Artemis Stomp Protocol: Address routing-type can be updated by STOMP protocol user without the createAddress permission
Updated under an hour ago ()
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It affects Apache Software Foundation Apache Artemis Stomp Protocol and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission. This issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0. Users are recommended to upgrade to version 2.54.0, which fixes the issue.
- CVSS
- 4.3 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- apache
- NVD analysis
- Modified
- Record last updated
- May 29, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Apache Software Foundation Apache Artemis Stomp Protocol apache_software_foundation:apache_artemis_stomp_protocol (from the name) | from 2.50.0 through 2.53.0 | CNA record |
Apache Software Foundation Apache ActiveMQ Artemis Stomp Protocol apache_software_foundation:apache_activemq_artemis_stomp_protocol (from the name) | from 2.0.0 through 2.44.0 | CNA record |
apache artemis apache:artemis | from 2.0.0 through 2.44.0; from 2.50.0 before 2.54.0 | NVD |
References
- https://lists.apache.org/thread/6q3st8dlorz2q05svqn11k1xl7jkmm4cvendor-advisory, mailing-list
- http://www.openwall.com/lists/oss-security/2026/05/27/8mailing-list, third-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.