CVE-2026-67405: RabbitMQ: CSWSH on Web-STOMP / Web-MQTT (no Origin validation)

Overview

Severity

N/A

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-10-03

Last Updated

2026-10-06

EPSS Score

0.13% (percentile: 1.9%)

Affected Products (1)

Other

• 21829-17084

Revision History

• 2026-10-03: Information published.
• 2026-10-06: Information published.