{"id":"CVE-2026-77371","revision":"8e6a7f4e82de44cc837e1a8a99e0d246","records":[{"revision":"8e6a7f4e82de44cc837e1a8a99e0d246","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-77371","aliases":[],"title":"Redash: DuckDB query runner allows arbitrary file read/write via unrestricted external access","description":"Redash is a package for data visualization and sharing. From 26.0.0 until 26.9.0, the DuckDB query runner's _connect() path in redash/query_runner/duckdb.py created connections with enable_external_access left at its default value of true. A user with query access to an administrator-created DuckDB data source could use native file-reading functions to retrieve files readable by the Redash process or use COPY TO to write files with that process's privileges. Reading application secrets such as REDASH_COOKIE_SECRET or REDASH_SECRET_KEY could also enable forged sessions and authentication bypass. This issue is fixed in version 26.9.0.","state":0,"publishedAt":"2026-10-14T18:02:07.208+00:00","modifiedAt":"2026-10-14T19:36:16.578+00:00","affected":[{"ecosystem":"Vendor product","name":"redash","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"getredash\",\n                    \"product\": \"redash\",\n                    \"versions\": [\n                        {\n                            \"version\": \">= 26.0.0, < 26.9.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N","score":9.3,"severity":"CRITICAL"}],"references":["https://github.com/getredash/redash/security/advisories/GHSA-cr68-3xxj-cg9f","https://github.com/getredash/redash/commit/7387072af40913a64e7b3be470491792f2d5551c","https://github.com/getredash/redash/releases/tag/v26.9.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-77371","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-77371","identifiers":["CVE-2026-77371"]},"retained":false,"historicalAffected":[]}],"coverage":[]}