{"id":"CVE-2025-62795","summary":"JumpServer Unauthorized LDAP Configuration Access via WebSocket","details":"JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to v3.10.21-lts and v4.10.12-lts, a low-privileged authenticated user can invoke LDAP configuration tests and start LDAP synchronization by sending crafted messages to the /ws/ldap/ WebSocket endpoint, bypassing authorization checks and potentially exposing LDAP credentials or causing unintended sync operations. This vulnerability is fixed in v3.10.21-lts and v4.10.12-lts.","aliases":["GHSA-7893-256g-m822"],"modified":"2026-03-14T12:44:23.607374Z","published":"2025-10-30T16:56:09.321Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/62xxx/CVE-2025-62795.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-863"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/62xxx/CVE-2025-62795.json"},{"type":"ADVISORY","url":"https://github.com/jumpserver/jumpserver/security/advisories/GHSA-7893-256g-m822"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62795"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jumpserver/jumpserver","events":[{"introduced":"0"},{"fixed":"0af7e8b1e974094d4adea572aba0e7cd953e5cd3"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"3.10.21-lts"}]}},{"type":"GIT","repo":"https://github.com/jumpserver/jumpserver","events":[{"introduced":"6e7c11d6c0d113a883500a8cbd4bff04863d98cd"},{"fixed":"32aecb79c4bda93a26c8da9537ff756c02c2ed45"}],"database_specific":{"versions":[{"introduced":"4.0.0"},{"fixed":"4.10.12-lts"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-62795.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N"}]}