cve-2023-42442
Vulnerability from cvelistv5
Published
2023-09-15 20:29
Modified
2024-09-25 17:27
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Summary
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`).
References
security-advisories@github.comhttps://github.com/jumpserver/jumpserver/blob/v3.6.1/apps/terminal/api/session/session.py#L91Product
security-advisories@github.comhttps://github.com/jumpserver/jumpserver/commit/0a58bba59cd275bab8e0ae58bf4b359fbc5eb74aPatch
security-advisories@github.comhttps://github.com/jumpserver/jumpserver/security/advisories/GHSA-633x-3f4f-v9rwExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/jumpserver/jumpserver/blob/v3.6.1/apps/terminal/api/session/session.py#L91Product
af854a3a-2127-422b-91ae-364da2661108https://github.com/jumpserver/jumpserver/commit/0a58bba59cd275bab8e0ae58bf4b359fbc5eb74aPatch
af854a3a-2127-422b-91ae-364da2661108https://github.com/jumpserver/jumpserver/security/advisories/GHSA-633x-3f4f-v9rwExploit, Vendor Advisory
Impacted products
Vendor Product Version
jumpserver jumpserver Version: >= 3.0.0, < 3.5.5
Version: >= 3.6.0, < 3.6.4
 Create a notification for this product.
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