{"id":"CVE-2022-24770","aliases":["GHSA-f8xq-q7px-wg8c","PYSEC-2022-229"],"url":"https://o3.security/vulnerability/CVE-2022-24770","summary":"Improper Neutralization of Formula Elements in a CSV File in Gradio Flagging","details":"`gradio` is an open source framework for building interactive machine learning models and demos. Prior to version 2.8.11, `gradio` suffers from Improper Neutralization of Formula Elements in a CSV File. The `gradio` library has a flagging functionality which saves input/output data into a CSV file on the developer's computer. This can allow a user to save arbitrary text into the CSV file, such as commands. If a program like MS Excel opens such a file, then it automatically runs these commands, which could lead to arbitrary commands running on the user's computer. The problem has been patched as of `2.8.11`, which escapes the saved csv with single quotes. As a workaround, avoid opening csv files generated by `gradio` with Excel or similar spreadsheet programs.","published":"2022-03-17T20:30:19Z","modified":"2026-08-12T03:51:15.216799665Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.01298,"percentile":0.68193,"asOf":"2026-08-21"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"gradio","fixedVersion":"2.8.11"}],"fix":{"url":"https://github.com/gradio-app/gradio/commit/80fea89117358ee105973453fdc402398ae20239","label":"gradio-app/gradio@80fea89"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24770.json"},{"type":"ADVISORY","url":"https://github.com/gradio-app/gradio/security/advisories/GHSA-f8xq-q7px-wg8c"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24770"},{"type":"FIX","url":"https://github.com/gradio-app/gradio/commit/80fea89117358ee105973453fdc402398ae20239"},{"type":"FIX","url":"https://github.com/gradio-app/gradio/pull/817"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:15.216799665Z"}}