CVE-2026-49157

Apache ActiveMQ: Authenticated low-privilege Web users retain Jolokia broker-management capability by default

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.

Scores

Weaknesses (CWE)

• CWE-276

Advisories

• GHSA-99qx-5qqr-4j95 — Apache ActiveMQ has an Incorrect Default Permissions vulnerability

European references

• ENISA EUVD · EUVD-2026-33574
• GCVE · GCVE-0-2026-49157

CERT-FR advisories

• CERTFR-2026-AVI-1094 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr
• CERTFR-2026-AVI-0958 — Multiples vulnérabilités dans les produits IBM · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

• cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* < 5.19.7
• cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* ≥ 6.0.0 < 6.2.6

Affected products

References

• https://lists.apache.org/thread/rrcsf6s90hj4tdh89nvkko75q5505rj8
• http://www.openwall.com/lists/oss-security/2026/05/31/21

Sources