{"id":"CVE-2026-100680","aliases":["GHSA-8xr5-pggf-26jq"],"url":"https://o3.security/vulnerability/CVE-2026-100680","summary":"Budibase before 3.45.0 Arbitrary Local File Read via OpenAPI Import","details":"Budibase versions before 3.45.0 fail to disable external JSON reference resolution in the OpenAPI/Swagger import validator, allowing authenticated builders to read arbitrary local files. Attackers with builder access can embed file:// references in OpenAPI specifications submitted to the import endpoint to exfiltrate sensitive files including environment variables containing JWT secrets, API keys, and database credentials.","published":"2026-09-26T13:23:42.415Z","modified":"2026-09-27T03:47:36.245301474Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/Budibase/budibase/security/advisories/GHSA-8xr5-pggf-26jq"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/100xxx/CVE-2026-100680.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-100680"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/budibase-before-3.45.0-arbitrary-local-file-read-via-openapi-import"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-27T03:47:36.245301474Z"}}