Vulnerability Description
LavinMQ is a high-performance message queue & streaming server. Before 2.6.8, an authenticated user, with the “Policymaker” tag, could create shovels bypassing access controls. an authenticated user with the "Policymaker" management tag could exploit it to read messages from vhosts they are not authorized to access or publish messages to vhosts they are not authorized to access. This vulnerability is fixed in 2.6.8.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| 84Codes | Lavinmq | < 2.6.8 |
Related Weaknesses (CWE)
References
- https://github.com/cloudamqp/lavinmq/commit/3a83e5894495b60c7c32a79c3dbc9bd9fa23Patch
- https://github.com/cloudamqp/lavinmq/commit/be03da31f3db1a2552f7094ff58e953ef50cPatch
- https://github.com/cloudamqp/lavinmq/pull/1670Issue TrackingPatch
- https://github.com/cloudamqp/lavinmq/pull/1687Issue TrackingPatch
- https://github.com/cloudamqp/lavinmq/security/advisories/GHSA-wh37-6vrr-r9wgMitigationVendor Advisory
FAQ
What is CVE-2026-25767?
CVE-2026-25767 is a vulnerability with a CVSS score of 8.1 (HIGH). LavinMQ is a high-performance message queue & streaming server. Before 2.6.8, an authenticated user, with the “Policymaker” tag, could create shovels bypassing access controls. an authenticated user w...
How severe is CVE-2026-25767?
CVE-2026-25767 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-25767?
Check the references section above for vendor advisories and patch information. Affected products include: 84Codes Lavinmq.