CVE-2026-34197: Apache ActiveMQ Improper Input Validation Vulnerability

CVE ID

CVE-2026-34197

Vulnerability Name

Apache ActiveMQ Improper Input Validation Vulnerability

• Project: Apache
• Product: ActiveMQ

Date

• Date Added: 2026-04-16
• Due Date: 2026-04-30

Description

Apache ActiveMQ contains an improper input validation vulnerability that allows for code injection.

Known To Be Used in Ransomware Campaigns?

Unknown

Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Additional Notes

https://activemq.apache.org/security-advisories.data/CVE-2026-34197-announcement.txt ; https://nvd.nist.gov/vuln/detail/CVE-2026-34197

More CVEs Info

Common Vulnerabilities & Exposures (CVE) List