{"cve":"CVE-2023-37476","nvd":{"published":"2023-07-17T22:15:09.450","modified":"2026-06-17T06:08:17.750","status":"Modified","description":"OpenRefine is a free, open source tool for data processing. A carefully crafted malicious OpenRefine project tar file can be used to trigger arbitrary code execution in the context of the OpenRefine process if a user can be convinced to import it. The vulnerability exists in all versions of OpenRefine up to and including 3.7.3. Users should update to OpenRefine 3.7.4 as soon as possible. Users unable to upgrade should only import OpenRefine projects from trusted sources.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-22"],"references":["https://github.com/OpenRefine/OpenRefine/commit/e9c1e65d58b47aec8cd676bd5c07d97b002f205e","https://github.com/OpenRefine/OpenRefine/releases/tag/3.7.4","https://github.com/OpenRefine/OpenRefine/security/advisories/GHSA-m88m-crr9-jvqq","https://www.sonarsource.com/blog/openrefine-zip-slip","https://github.com/OpenRefine/OpenRefine/commit/e9c1e65d58b47aec8cd676bd5c07d97b002f205e"],"products":["openrefine:openrefine"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-37476","score":0.00625,"percentile":0.49981,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-m88m-crr9-jvqq","url":"https://osv.dev/vulnerability/GHSA-m88m-crr9-jvqq","summary":"OpenRefine vulnerable to zip slip in project import","modified":"2026-09-10T03:49:42.616702686Z","packages":[{"ecosystem":"Maven","name":"org.openrefine:main","purl":"pkg:maven/org.openrefine/main","ranges":["<3.7.4"],"fixed":["3.7.4"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}