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We transform threats into trust by integrating advanced tech and expertise in product security. Our approach encompasses Security by Design, rigorous security assurance and penetration testing, and compliance through expert documentation, from design to post-market. We offer CREST-approved pen testing in EMEA, upholding top security standards.

CREST Approved in EMEA

JumpServer is an open source bastion host and a professional operation and maintenance security audit system. Starting in version 3.0.0 and prior to versions 3.5.5 and 3.6.4, session replays can download without authentication. Session replays stored in S3, OSS, or other cloud storage are not affected. The api `/api/v1/terminal/sessions/` permission control is broken and can be accessed anonymously. SessionViewSet permission classes set to `[RBACPermission | IsSessionAssignee]`, relation is or, so any permission matched will be allowed. Versions 3.5.5 and 3.6.4 have a fix. After upgrading, visit the api `$HOST/api/v1/terminal/sessions/?limit=1`. The expected http response code is 401 (`not_authenticated`). (CVSS:8.2) (EPSS:9.01%) (Last Update:2023-09-20 19:33:14)     Latest security vulnerabilities (Bypass) (CVSS score >= 4) 


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