CVE-2026-34197

Apache ActiveMQ Improper Input Validation Vulnerability

Apache ActiveMQ contains an improper input validation vulnerability that allows for code injection. Vendor/Product: Apache ActiveMQ. Added to CISA KEV 2026-04-16; required 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.

Category: Vulnerability, Known Exploited

Reference: NVD CVE-2026-34197