{"schema":"threatline.record/2","record":{"id":"CVE-2026-92436","aliases":[],"summary":"Mailchimp for WooCommerce < 6.3 - Unauthenticated Customer Email and Cart Disclosure via IDOR","details":"The Mailchimp for WooCommerce WordPress plugin before 6.3 does not require authentication or verify ownership before loading a saved cart from a request-supplied identifier that is derived from a customer's email address, allowing an unauthenticated attacker who knows a customer's email address to confirm that the customer shops at the store and to read that customer's saved cart contents.","categories":["Unclassified"],"product":"Mailchimp for WooCommerce","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-92436","source_modified_at":"2026-09-28T00:48:08.102Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Mailchimp for WooCommerce","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"0","lessThan":"6.3"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-92436","source_modified_at":"2026-09-28T00:48:08.102Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Mailchimp for WooCommerce","ecosystem":null},"version":"6.3","basis":"first unaffected version stated in the CVE record"}],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00235,"percentile":0.13572,"score_date":"2026-10-23"},"published_at":"2026-09-27T06:00:21.636Z","modified_at":"2026-09-28T00:48:08.102Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-92436","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-28T00:48:08.102Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-92436","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://wpscan.com/vulnerability/f4d7b94a-7699-464c-a646-5946837b363a/","tags":["exploit","vdb-entry","technical-description"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"partial","assessed_at":"2026-09-28T00:38:46.695318Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-28T00:48:08.102Z","content_hash":"db8f9efd02afb5b72d7d73205c16d1c7b92c0dd5fe5914e278c80c4a0869fe45"}}