Apache ActiveMQ

5 known vulnerabilities in Apache ActiveMQ, 1 critical, 2 actively exploited, with patch priority, exploit likelihood and the news covering them.

Recently exploited

  • CVE-2026-34197 CVSS 8.8 high · actively exploited Apache ActiveMQ Improper Input Validation Vulnerability
  • CVE-2023-46604 CVSS 9.8 critical · actively exploited Apache ActiveMQ Deserialization of Untrusted Data Vulnerability

Latest vulnerabilities

  • CVE-2026-74761 CVSS 7.5 high Improper input validation in TopicRegion in Apache ActiveMQ, Apache ActiveMQ Broker, and Apache ActiveMQ All on all platforms. An…
  • CVE-2026-61487 CVSS 6.5 medium Improper Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. An authenticated low-privilege user…
  • CVE-2026-59878 CVSS 7.5 high Improper Input Validation vulnerability in Apache ActiveMQ AMQP, Apache ActiveMQ, Apache ActiveMQ All. A remote unauthenticated peer that…
  • CVE-2026-34197 CVSS 8.8 high · actively exploited Apache ActiveMQ Improper Input Validation Vulnerability
  • CVE-2023-46604 CVSS 9.8 critical · actively exploited Apache ActiveMQ Deserialization of Untrusted Data Vulnerability