{"schema":"threatline.record/2","record":{"id":"CVE-2026-111909","aliases":["GHSA-7j43-ww55-pm3g"],"summary":"phpMyFAQ before 4.1.9 Missing Authorization Allows Superadmin Deletion via deleteUser API","details":"phpMyFAQ before 4.1.9 contains a missing authorization vulnerability in the deleteUser() API that allows authenticated non-superadmin users with delete_user permission to delete superadmin accounts. Attackers can send a DELETE request to /admin/api/user/delete with a superadmin's userId other than 1, removing administrative access and accountability.","categories":["Unclassified"],"product":"phpMyFAQ","vendor":"thorsten","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111909","source_modified_at":"2026-10-18T11:42:56.427Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"phpMyFAQ","vendor":"thorsten","versions":[{"version":"0","status":"affected","versionType":"semver","lessThan":"4.1.9"},{"version":"4.1.9","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111909","source_modified_at":"2026-10-18T11:42:56.427Z","fetched_at":"2026-10-23T18:45:31.882637Z","package":{"name":"phpMyFAQ","ecosystem":null},"version":"4.1.9","basis":"first unaffected version stated in the CVE record"}],"cvss":7.2,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00275,"percentile":0.18837,"score_date":"2026-10-23"},"published_at":"2026-10-17T18:46:27.466Z","modified_at":"2026-10-18T11:42:56.427Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111909","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-18T11:42:56.427Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111909","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-7j43-ww55-pm3g","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/phpmyfaq-before-4.1.9-missing-authorization-allows-superadmin-deletion-via-deleteuser-api","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-18T11:18:33.662741Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-18T11:42:56.427Z","content_hash":"5d21136c5c37fee282da3565559d7184ef6d402b497dad89982d1736f7b9741c"}}