{"id":"CVE-2026-35214","revision":"53b4a827fa3d429c97d393e569d7a67a","records":[{"revision":"53b4a827fa3d429c97d393e569d7a67a","observedAt":"2026-10-25T08:17:41.961+00:00","statement":{"source":"nvd","id":"CVE-2026-35214","aliases":[],"title":"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. A…","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":"2026-04-03T16:16:41.607+00:00","modifiedAt":"2026-10-06T22:10:00.247+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","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/commit/6344d06d703660fd05995e61d581593c2349c879","https://github.com/Budibase/budibase/pull/18240","https://github.com/Budibase/budibase/releases/tag/3.33.4","https://github.com/Budibase/budibase/security/advisories/GHSA-2wfh-rcwf-wh23"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-35214","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-22"],"productCriteria":["cpe:2.3:a:budibase:budibase:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-04-03T16:16:41.607","lastModified":"2026-10-06T22:10:00.247"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-35214","identifiers":["CVE-2026-35214"]},"retained":false,"historicalAffected":[]}],"coverage":[]}