Improper access control in ActiveMQ - CVE-2026-49157
Published: June 4, 2026
Vulnerability identifier: #VU133392
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2026-49157
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Apache Foundation
Affected software:
ActiveMQ
ActiveMQ
Detailed vulnerability description
The vulnerability allows a remote user to perform broker management operations.
The vulnerability exists due to improper access control in the Jolokia authorization settings when handling web-login access to Jolokia operations. A remote user can invoke administrative broker management operations such as addQueue and removeQueue to perform broker management operations.
How to mitigate CVE-2026-49157
Install security update from vendor's website.