Tag: message broker

Critical CVEs

RabbitMQ Flaws Expose OAuth Secrets and Cross-Tenant Queue Metadata

Cybersecurity researchers at Miggo have disclosed two access control vulnerabilities in the RabbitMQ message broker that could allow attackers to leak OAuth…

access control API Security Cloud Security CVE-2026-57219

July 14, 2026

Cyber Products

RabbitMQ Message Broker Patches Critical OAuth and Authorization Flaws

RabbitMQ, a widely used open-source message broker, has released patches for two vulnerabilities (CVE-2026-57219 and CVE-2026-57221) that could leak OAuth secrets and…

CVE-2026-57219 CVE-2026-57221 message broker Open Source

July 9, 2026