Path Traversal in Eclipse Openmq
CVE-2026-24457
An unsafe parsing of OpenMQ's configuration in OpenMQ versions <6.5.2 and <6.9.0, allows a remote attacker to read arbitrary files from a MQ Broker's server. A full exploitation could read unauthorized files of the OpenMQ’s host OS. In some scenarios RCE could be achieved. This is fixed in OpenMQ 6.5.2, 6.9.0, and in GlassFish 7.0.26, 7.1.1, and 8.0.2.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.006 (49.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Eclipse Openmq
- Eclipse Foundation Glassfish — versions 0, 7.1.0, 8.0.0
- Eclipse Foundation Openmq — versions 0, 6.6.0
Weakness classification (CWE)
References
- gitlab.eclipse.org/security/cve-assignment/-/issues/84 (Vendor Advisory)
Frequently asked questions
- What is CVE-2026-24457?
- CVE-2026-24457 is a critical-severity vulnerability in Eclipse Openmq, classified under Path Traversal. CVSS score: 9.1/10. Published 2026-03-05.
- How severe is CVE-2026-24457?
- Critical severity. CVSS v3 base score is 9.1 out of 10.