{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-35214","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-04-01T18:48:58.937Z","datePublished":"2026-04-03T15:43:12.426Z","dateUpdated":"2026-04-03T16:04:36.168Z"},"containers":{"cna":{"title":"Budibase: Path traversal in plugin file upload enables arbitrary directory deletion and file write","problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.7,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/Budibase/budibase/security/advisories/GHSA-2wfh-rcwf-wh23","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-2wfh-rcwf-wh23"},{"name":"https://github.com/Budibase/budibase/pull/18240","tags":["x_refsource_MISC"],"url":"https://github.com/Budibase/budibase/pull/18240"},{"name":"https://github.com/Budibase/budibase/commit/6344d06d703660fd05995e61d581593c2349c879","tags":["x_refsource_MISC"],"url":"https://github.com/Budibase/budibase/commit/6344d06d703660fd05995e61d581593c2349c879"},{"name":"https://github.com/Budibase/budibase/releases/tag/3.33.4","tags":["x_refsource_MISC"],"url":"https://github.com/Budibase/budibase/releases/tag/3.33.4"}],"affected":[{"vendor":"Budibase","product":"budibase","versions":[{"version":"< 3.33.4","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-04-03T15:43:12.426Z"},"descriptions":[{"lang":"en","value":"Budibase is an open-source low-code platform. Prior to version 3.33.4, the plugin file upload endpoint (POST /api/plugin/upload) passes the user-supplied filename directly to createTempFolder() without sanitizing path traversal sequences. An attacker with Global Builder privileges can craft a multipart upload with a filename containing ../ to delete arbitrary directories via rmSync and write arbitrary files via tarball extraction to any filesystem path the Node.js process can access. This issue has been patched in version 3.33.4."}],"source":{"advisory":"GHSA-2wfh-rcwf-wh23","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/Budibase/budibase/security/advisories/GHSA-2wfh-rcwf-wh23","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-03T16:04:18.609938Z","id":"CVE-2026-35214","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-04-03T16:04:36.168Z"}}]}}