{"id":"CVE-2026-50554","summary":"Note Mark: Unauthenticated disclosure of soft-deleted note metadata via deleted=true on public books in note-mark","details":"Note Mark is an open-source note-taking application. Prior to version 0.19.5, GET /api/books/{bookID}/notes is an unauthenticated endpoint that accepts a \"deleted\" query parameter. When the request is ?deleted=true, the service runs the query with Unscoped() (bypassing GORM's soft-delete scope) but keeps the read-authorization clause as \"owner_id = ? OR is_public = ?\". As a result, any unauthenticated caller can enumerate the metadata of soft-deleted (\"trashed\") notes belonging to any public book — notes the owner explicitly deleted and expected to be removed from public view. This issue has been patched in version 0.19.5.","aliases":["GHSA-588f-fvcv-xhvf","GO-2026-5948"],"modified":"2026-09-04T03:47:03.512931364Z","published":"2026-09-03T15:26:42.538Z","related":["openSUSE-SU-2026:21483-1"],"database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-200","CWE-285"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50554.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50554.json"},{"type":"FIX","url":"https://github.com/enchant97/note-mark/commit/9c9b72740f22a06131a8f64b53bb08e3b05b81a6"},{"type":"WEB","url":"https://github.com/enchant97/note-mark/releases/tag/v0.19.5"},{"type":"ADVISORY","url":"https://github.com/enchant97/note-mark/security/advisories/GHSA-588f-fvcv-xhvf"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-50554"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/enchant97/note-mark","events":[{"introduced":"0"},{"fixed":"7cdfd90f58dc9d15b9ca050971fd02ec93edf8e5"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"0.19.5"}]}}],"versions":["v0.19.4","v0.19.3","v0.19.2","v0.19.1","v0.19.0","v0.18.0","v0.17.1","v0.17.0","v0.16.3","v0.16.2","v0.16.1","v0.16.0","v0.15.4","v0.15.3","v0.15.2","v0.15.1","v0.15.0","v0.14.1","v0.14.0","v0.13.1","v0.13.0","v0.12.2","v0.12.1","v0.12.0","v0.11.1","v0.11.0","v0.10.0","v0.9.0","v0.8.0","v0.7.0","v0.6.0","v0.6.0-alpha.4","v0.6.0-alpha.3","v0.6.0-alpha.2","v0.6.0-alpha"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-50554.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}]}