{"schema":"threatline.record/2","record":{"id":"CVE-2026-109162","aliases":[],"summary":"TYPO3 CMS - Security Misconfiguration in Form Framework","details":"Forms using FileUpload or ImageUpload elements with a custom saveToFileMount configured stored uploaded files in the default storage folder 1:/user_upload/ instead of the configured destination. This could cause uploaded files to end up in a publicly accessible storage even though a restricted, non-public storage had been configured. Files stored this way are served directly, without the access checks applied to non-public storages. Forms that use the default value for saveToFileMount are not affected. This issue affects TYPO3 CMS versions 14.0.0-14.3.8.","categories":["Applications & CMS"],"product":"TYPO3 CMS","vendor":"TYPO3","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109162","source_modified_at":"2026-10-16T17:17:41.990Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"TYPO3 CMS","vendor":"TYPO3","versions":[{"status":"affected","version":"14.0.0","lessThan":"14.3.9","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109162","source_modified_at":"2026-10-16T17:17:41.990Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"TYPO3 CMS","ecosystem":null},"version":"14.3.9","basis":"first unaffected version stated in the CVE record"}],"cvss":6.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00507,"percentile":0.42374,"score_date":"2026-10-23"},"published_at":"2026-10-13T09:27:24.320Z","modified_at":"2026-10-16T17:17:41.990Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-109162","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T17:17:41.990Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109162","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://news.typo3.com/security/advisory/typo3-core-sa-2026-024","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://github.com/TYPO3/typo3/commit/cc3e8e28b0e830aaf6ad857272f3f2dc3c4ede12","tags":["patch"]},{"source":"CVE List","url":"https://github.com/TYPO3/typo3/commit/f536f75c6bd3456165e4200e5df1b236ddeae3b0","tags":["patch"]}],"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":"2026-10-16T17:01:48.615569Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-16T17:17:41.990Z","content_hash":"5a24cec5f78b9151058ccdc58c4b1ffe53a752b80b8bc21b27d265cedd8a2ef6"}}