{"id":"CVE-2025-49831","summary":"Conjur OSS and Secrets Manager, Self-Hosted (formerly Conjur Enterprise) vulnerable to IAM Authenticator Bypass via Mis-configured Network Device","details":"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.","aliases":["GHSA-952q-mjrf-wp5j"],"modified":"2026-08-12T03:51:40.281320480Z","published":"2025-07-15T20:10:35.367Z","database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) \u003c 13.5.1"},{"last_affected":"Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) \u003c 13.5.1"},{"introduced":"Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) = 13.6"},{"last_affected":"Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) = 13.6"}]}],"cna_assigner":"GitHub_M","cwe_ids":["CWE-287"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49831.json"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/07/16/7"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/08/08/1"},{"type":"WEB","url":"https://github.com/cyberark/conjur/releases/tag/v1.22.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49831.json"},{"type":"ADVISORY","url":"https://github.com/cyberark/conjur/security/advisories/GHSA-952q-mjrf-wp5j"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49831"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/cyberark/conjur","events":[{"introduced":"66b9accd4273440017670b68566998c7945fb113"},{"fixed":"66b9accd4273440017670b68566998c7945fb113"}],"database_specific":{"cpe":"cpe:2.3:a:cyberark:conjur:*:*:*:*:open_source:*:*:*","extracted_events":[{"introduced":"Conjur OSS \u003c 1.22.1"},{"last_affected":"Conjur OSS \u003c 1.22.1"},{"introduced":"0"},{"fixed":"1.22.1"}],"source":["AFFECTED_FIELD","CPE_RANGE","REFERENCES"]}}],"versions":["Conjur OSS \u003c 1.22.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-49831.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"}]}