Vulnerability Description
Incorrect Default Permissions vulnerability in Apache ActiveMQ. This issue affects Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6. The default Jolokia authorization settings granted non-admin (low-privilege) web-login accounts access to Jolokia operations which allowed executing broker management operations meant for admins such as addQueue and removeQueue. Users are recommended to upgrade to version 6.2.6 or 5.19.7, which fixes the issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Activemq | < 5.19.7 |
Related Weaknesses (CWE)
References
- https://lists.apache.org/thread/rrcsf6s90hj4tdh89nvkko75q5505rj8Mailing ListVendor Advisory
- http://www.openwall.com/lists/oss-security/2026/05/31/21Mailing ListThird Party Advisory
FAQ
What is CVE-2026-49157?
CVE-2026-49157 is a vulnerability with a CVSS score of 8.8 (HIGH). Incorrect Default Permissions vulnerability in Apache ActiveMQ. This issue affects Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6. The default Jolokia authorization settings granted non-adm...
How severe is CVE-2026-49157?
CVE-2026-49157 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-49157?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Activemq.