CVE-2024-25650: Delinea Distributed Engine

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Insecure key exchange between Delinea PAM Secret Server 11.4 and the Distributed Engine 8.4.3 allows a PAM administrator to obtain the Symmetric Key (used to encrypt RabbitMQ messages) via crafted payloads to the /pre-authenticate, /authenticate, and /execute-and-respond REST API endpoints. This makes it possible for a PAM administrator to impersonate the Engine and exfiltrate sensitive information from the messages published in the RabbitMQ exchanges, without being audited in the application.

Affected products

  • Delinea Distributed Engine: version 8.4.3 only
  • Delinea Secret Server: version 11.4.000000 only

Published 2024-03-14. Last modified 2026-06-17.