{"id":"CVE-2026-35214","revision":"110a3e5d93004545a66002682cd871a9","records":[{"revision":"110a3e5d93004545a66002682cd871a9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-35214","aliases":[],"title":"Budibase: Path traversal in plugin file upload enables arbitrary directory deletion and file write","description":"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.","state":0,"publishedAt":"2026-04-03T15:43:12.426+00:00","modifiedAt":"2026-04-03T16:04:36.168+00:00","affected":[{"ecosystem":"Vendor product","name":"budibase","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Budibase\",\n                    \"product\": \"budibase\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.33.4\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H","score":8.7,"severity":"HIGH"}],"references":["https://github.com/Budibase/budibase/security/advisories/GHSA-2wfh-rcwf-wh23","https://github.com/Budibase/budibase/pull/18240","https://github.com/Budibase/budibase/commit/6344d06d703660fd05995e61d581593c2349c879","https://github.com/Budibase/budibase/releases/tag/3.33.4"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-35214","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-35214","identifiers":["CVE-2026-35214"]},"retained":false,"historicalAffected":[]}],"coverage":[]}