{"schema":"threatline.record/2","record":{"id":"CVE-2026-111832","aliases":[],"summary":"WordPress WP Mailster plugin <= 1.9.1.0 - Arbitrary File Upload vulnerability","details":"Unrestricted Upload of File with Dangerous Type vulnerability in WP Mailster WP Mailster wp-mailster allows Upload a Web Shell to a Web Server.This issue affects WP Mailster: from n/a through 1.9.1.0.","categories":["Unclassified"],"product":"WP Mailster","vendor":"WP Mailster","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111832","source_modified_at":"2026-10-21T17:19:12.429Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"WP Mailster","vendor":"WP Mailster","versions":[{"version":"0","versionType":"custom","status":"affected","lessThanOrEqual":"1.9.1.0","changes":[{"at":"1.9.2.0","status":"unaffected"}]}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":10,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00405,"percentile":0.33653,"score_date":"2026-10-23"},"published_at":"2026-10-21T14:00:13.392Z","modified_at":"2026-10-21T17:19:12.429Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111832","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-21T17:19:12.429Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111832","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://patchstack.com/database/wordpress/plugin/wp-mailster/vulnerability/wordpress-wp-mailster-plugin-1-9-1-0-arbitrary-file-upload-vulnerability?_s_id=cve","tags":["vdb-entry"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"total","assessed_at":"2026-10-21T15:27:09.873855Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-21T17:19:12.429Z","content_hash":"9906fc5cfa40091513735caab5270448dabdda0e786105aa9d62cdaef5451b7e"}}