CVE-2026-49877

HighCVSS 8.1/10Last modified Oct 25, 2026

Description

Improper Authorization vulnerability in Apache ActiveMQ.

An authenticated low-privilege Web Console user by default can access /admin/* paths in the Web Console. The default Jetty settings incorrectly did not limit those paths to only admins. This issue affects Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7.

Users are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-285

Affected software

VendorProductVersions
Apache Software FoundationApache ActiveMQ< 5.19.8; >= 6.0.0, < 6.2.7

References

Timeline

Published
Jun 30, 2026
Last modified
Oct 25, 2026
NVD status
Analyzed

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CVE-2026-49877: High severity, CVSS 8.1 | Vulnix