CVE-2025-49831: Cyberark Conjur

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

An attacker of Secrets Manager, Self-Hosted installations that route traffic from Secrets Manager to AWS through a misconfigured network device can reroute authentication requests to a malicious server under the attacker’s control. CyberArk believes there to be very few installations where this issue can be actively exploited, though Secrets Manager, Self-Hosted (formerly Conjur Enterprise) prior to versions 13.5.1 and 13.6.1 and Conjur OSS prior to version 1.22.1 may be affected. Conjur OSS version 1.22.1 and Secrets Manager, Self-Hosted versions 13.5.1 and 13.6.1 fix the issue.

Affected products

• Cyberark Conjur: before 1.22.1 (fixed in 1.22.1); before 13.5.1 (fixed in 13.5.1); version 13.6 only

Published 2025-07-15. Last modified 2026-06-17.