{"schema":"threatline.record/2","record":{"id":"CVE-2026-111644","aliases":[],"summary":"Misaka Danmu Server through 2.8.9 Missing Authentication on /api/ui Routes","details":"Misaka Danmu Server through 2.8.9 contains a missing authentication vulnerability that allows unauthenticated attackers to access audit, diagnostics, data-check, scan-index and health routes under /api/ui lacking the get_current_user dependency. Attackers can read audit logs with login IPs, server logs and environment paths, delete episode rows, clear media-server mappings, and wipe audit history.","categories":["Unclassified"],"product":"misaka_danmu_server","vendor":"l429609201","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111644","source_modified_at":"2026-10-21T20:47:20.877Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"misaka_danmu_server","vendor":"l429609201","versions":[{"version":"0","lessThanOrEqual":"2.8.9","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00368,"percentile":0.29523,"score_date":"2026-10-23"},"published_at":"2026-10-16T17:39:13.747Z","modified_at":"2026-10-21T20:47:20.877Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111644","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-21T20:47:20.877Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111644","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@hieuPenguinnn/misaka-danmu-server-ui-api-missing-authentication","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/l429609201/misaka_danmu_server/blob/v2.8.9/src/api/ui/audit.py#L31-L66","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/l429609201/misaka_danmu_server/blob/v2.8.9/src/api/ui/data_check.py#L116-L140","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/l429609201/misaka_danmu_server/blob/v2.8.9/src/api/ui/diagnostics.py#L156-L210","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/misaka-danmu-server-through-2.8.9-missing-authentication-on-api-ui-routes","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-21T20:47:08.942955Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-21T20:47:20.877Z","content_hash":"90d651b38d3e0e46e59830cc2bdf6e7b1926eb64520e846ebe03827241ec9068"}}