#ActiveMQ
Apache ActiveMQ Patches Three Vulnerabilities Enabling DoS, Data Leakage, and Privilege Escalation
Apache ActiveMQ users should urgently patch three newly disclosed vulnerabilities — CVE-2026-53917, CVE-2026-54475, and CVE-2026-49877 — that can crash brokers, break temporary-destination isolation, and let low-privilege Web Console...
Apache ActiveMQ Classic CVE-2026-34197: 13-Year-Old Vulnerability Now Under Active Exploitation, CISA Issues Federal Patch Mandate
A high-severity deserialization flaw in Apache ActiveMQ Classic (CVE-2026-34197, CVSS 8.8) that has existed for 13 years is now being actively exploited in the wild. CISA has added...
CISA Adds Apache ActiveMQ CVE-2026-34197 to KEV Catalog as Active Exploitation Surges
CISA has added CVE-2026-34197, a high-severity (CVSS 8.8) deserialization flaw in Apache ActiveMQ Classic, to its Known Exploited Vulnerabilities catalog after active exploitation was detected within 48 hours...