{"schema":"threatline.record/2","record":{"id":"CVE-2026-111612","aliases":[],"summary":"netdisk-fast-download through 0.4.8 Credential Disclosure via /v2/randomAuth","details":"netdisk-fast-download through 0.4.8 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve donated netdisk credentials via the /v2/randomAuth endpoint in ParserApi. Attackers can repeatedly call the endpoint and decrypt the encryptedAuth blob using the hard-coded AES key nfd_auth_key2026 to recover other users' cloud-drive cookies, tokens, or passwords.","categories":["Unclassified"],"product":"netdisk-fast-download","vendor":"qaiu","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111612","source_modified_at":"2026-10-16T19:27:08.464Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"netdisk-fast-download","vendor":"qaiu","versions":[{"version":"0","lessThanOrEqual":"0.4.8","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":8.7,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00486,"percentile":0.40947,"score_date":"2026-10-23"},"published_at":"2026-10-16T17:38:51.828Z","modified_at":"2026-10-16T19:27:08.464Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111612","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T19:27:08.464Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111612","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/netdisk-fast-download-randomauth-donated-credential-disclosure","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/qaiu/netdisk-fast-download/blob/v0.4.8/web-service/src/main/java/cn/qaiu/lz/web/controller/ParserApi.java#L738-L752","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/qaiu/netdisk-fast-download/blob/v0.4.8/web-service/src/main/java/cn/qaiu/lz/common/util/AuthParamCodec.java#L31","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/qaiu/netdisk-fast-download","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/netdisk-fast-download-through-0.4.8-credential-disclosure-via-v2-randomauth","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":"2026-10-16T19:26:37.434928Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-16T19:27:08.464Z","content_hash":"b8104db86bf9849de8c77daede4ffe4dd1845bcc81373f6e801b929b0a477e08"}}