CVE catalog
CVE-2026-40914
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 routin
- Severity
- Medium · CVSS 4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.37% · Oct 25, 2026
A flaw was found in Apache ActiveMQ Artemis (STOMP). An authenticated user with send or consume permission on an address can change that address's routing-type even without createAddress. As a result, send or consume operations that should be rejected for an unsupported routing-type may succeed, undermining address configuration integrity. activemq-artemis: org.apache.artemis/artemis-stomp-protocol: Apache ActiveMQ Artemis: Authorization bypass allows unauthorized routing-type modification Apache ActiveMQ Artemis is vulnerable to an authorization bypass over STOMP. A network-authenticated attacker with only send or consume rights on an address can augment the address routing-type without createAddress, allowing message send or consume against a routing-type the address should not accept. Fixed in Apache Artemis 2.54.0. The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | artemis | Not reported | Not reported | unknown |
| Cpe | artemis | Not reported | 2.54.0 | fixed |
| Cpe | artemis | Not reported | 2.54.0 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | artemis | cpe | Not reported | 2.54.0 | Not reported | Not reported | Not reported |
| Cpe | artemis | cpe | Not reported | 2.54.0 | Not reported | NVD-CVE-2026-40914 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://nvd.nist.gov/vuln/detail/CVE-2026-40914]
- [https://osv.dev/vulnerability/CVE-2026-40914]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40914.json]
[FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]