CVE-2026-49157 Details
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.
A vulnerability exists in Apache ActiveMQ versions prior to 5.19.7 and 6.0.0 prior to 6.2.6, where default Jolokia authorization settings improperly granted low-privilege web-login accounts access to broker management operations intended for admins. This allowed these users to execute commands such as addQueue and removeQueue. The vulnerability arises from incorrect default permissions that enable non-admin users to perform administrative tasks via Jolokia.
Users are advised to upgrade to Apache ActiveMQ version 6.2.6 or 5.19.7, both of which address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 1, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2026/05/31/21 | CVE | Mailing ListThird Party Advisory |
| https://lists.apache.org/thread/rrcsf6s90hj4tdh89nvkko75q5505rj8 | [email protected] | Mailing ListVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-276 | Incorrect Default Permissions | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| apache activemq | < 5.19.7 >= 6.0.0, < 6.2.6 |
CPE
Remediation
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Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 1, 2026 | Initial Analysis | [email protected] |
| Jun 1, 2026 | CVE Modified | CISA-ADP |
| Jun 1, 2026 | New CVE Received | [email protected] |
| Jun 1, 2026 | CVE Modified | CVE |