{"id":"CVE-2026-95814","summary":"Vaultwarden through 1.37.3 Authorization Bypass via Missing Status Check","details":"Vaultwarden through 1.37.3 omits organization membership status validation from three cipher access-restriction queries, allowing revoked and not-yet-confirmed members to retain read, write, delete, and attachment access to organization ciphers. Attackers with revoked or pending membership can exploit missing status filters in get_user_collections_access_flags, get_group_collections_access_flags, and is_in_full_access_group to access protected cipher data server-side.","modified":"2026-09-26T03:30:20.409049920Z","published":"2026-09-22T20:21:13.488Z","database_specific":{"cwe_ids":["CWE-863"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/95xxx/CVE-2026-95814.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/95xxx/CVE-2026-95814.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95814"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/vaultwarden-through-1.37.3-authorization-bypass-via-missing-status-check"},{"type":"FIX","url":"https://github.com/dani-garcia/vaultwarden/pull/7554"},{"type":"PACKAGE","url":"https://github.com/dani-garcia/vaultwarden"},{"type":"ARTICLE","url":"https://github.com/dani-garcia/vaultwarden/blob/1.37.3/src/db/models/cipher.rs"},{"type":"ARTICLE","url":"https://github.com/dani-garcia/vaultwarden/blob/1.37.3/src/db/models/group.rs"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/dani-garcia/vaultwarden","events":[{"introduced":"0"},{"fixed":"eb212e23fad88e6136723f43e5b73543fa7026d3"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.37.3"},{"fixed":"1.37.3"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["1.37.2","1.37.1","1.37.0","1.36.0","1.35.8","1.35.7","1.35.6","1.35.5","1.35.4","1.35.3","1.35.2","1.35.1","1.35.0","1.34.3","1.34.2","1.34.1","1.34.0","1.33.2","1.33.1","1.33.0","1.32.7","1.32.6","1.32.5","1.32.4","1.32.3","1.32.2","1.32.1","1.32.0","1.31.0","1.30.5","1.30.4","1.30.3","1.30.2","1.30.1","1.30.0","1.29.2","1.29.1","1.29.0","1.28.1","1.28.0","1.27.0","1.26.0","1.25.2","1.25.1","1.25.0","1.24.0","1.23.1","1.23.0","1.22.2","1.22.1","1.22.0","1.21.0","1.20.0","1.19.0","1.18.0","1.17.0","1.16.3","1.16.2","1.16.1","1.16.0","1.15.1","1.15.0","1.14.2","1.14.1","1.14","1.13.1","1.13.0","1.12.0","1.11.0","1.10.0","1.9.1","1.9.0","1.8.0","1.7.0","1.6.1","1.6.0","1.5.0","1.4.0","1.3.0","1.2.0","1.1.0","1.0.0","0.13.0","0.12.0","0.11.0","0.10.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-95814.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"}]}