{"schema":"threatline.record/2","record":{"id":"CVE-2026-111708","aliases":[],"summary":"WhaTicket Community through commit cf04795 Admin Self-Registration via /auth/signup","details":"WhaTicket Community through commit cf04795 contains an authentication bypass vulnerability that allows unauthenticated attackers to self-register as administrators via POST /auth/signup. Attackers can omit the profile field or set it to admin, gaining user management, settings, and access to all tickets, contacts, messages, and WhatsApp connections.","categories":["Unclassified"],"product":"whaticket-community","vendor":"canove","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111708","source_modified_at":"2026-10-16T19:45:36.979Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"whaticket-community","vendor":"canove","versions":[{"version":"0","lessThanOrEqual":"cf047955a6f0d07002ed89c67d765c28d06f8d52","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":9.3,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00578,"percentile":0.46882,"score_date":"2026-10-23"},"published_at":"2026-10-16T17:39:59.242Z","modified_at":"2026-10-16T19:45:36.979Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111708","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T19:45:36.979Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111708","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/whaticket-community-signup-eop-ticket-idor","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/canove/whaticket-community/blob/cf047955a6f0d07002ed89c67d765c28d06f8d52/backend/src/services/UserServices/CreateUserService.ts#L23-L65","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/canove/whaticket-community/blob/cf047955a6f0d07002ed89c67d765c28d06f8d52/backend/src/controllers/UserController.ts#L29-L48","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/canove/whaticket-community","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/whaticket-community-through-commit-cf04795-admin-self-registration-via-auth-signup","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":"total","assessed_at":"2026-10-16T19:45:23.016825Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-16T19:45:36.979Z","content_hash":"139948df74d6859b756d30ad7a004a1460bd8fe691d88cc8002d70528a1dda62"}}