{"id":"CVE-2023-37476","aliases":["GHSA-m88m-crr9-jvqq"],"url":"https://o3.security/vulnerability/CVE-2023-37476","summary":"Zip slip in OpenRefine","details":"### Impact\n\nA carefully crafted malicious OpenRefine project tar file can be used to trigger arbitrary code execution if a user can be convinced to import it.\n\n### Patches\n\nThe 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.\n\n### Workarounds\n\nOnly import OpenRefine projects from trusted sources.\n\n### References\n\nA similar [issue](https://github.com/OpenRefine/OpenRefine/issues/1840) existed in the Create Project feature ([CVE-2018-19859](https://nvd.nist.gov/vuln/detail/CVE-2018-19859)), which was fixed by PR [#1901](https://github.com/OpenRefine/OpenRefine/pull/1901).","published":"2023-07-17T21:02:46.588Z","modified":"2026-08-12T14:50:51.454756Z","cvss":{"score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.openrefine:main","fixedVersion":"3.7.4"}],"fix":{"url":"https://github.com/OpenRefine/OpenRefine/commit/e9c1e65d58b47aec8cd676bd5c07d97b002f205e","label":"OpenRefine/OpenRefine@e9c1e65"},"references":[{"type":"WEB","url":"https://github.com/OpenRefine/OpenRefine/releases/tag/3.7.4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37476.json"},{"type":"ADVISORY","url":"https://github.com/OpenRefine/OpenRefine/security/advisories/GHSA-m88m-crr9-jvqq"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37476"},{"type":"FIX","url":"https://github.com/OpenRefine/OpenRefine/commit/e9c1e65d58b47aec8cd676bd5c07d97b002f205e"},{"type":"ARTICLE","url":"https://www.sonarsource.com/blog/openrefine-zip-slip"},{"type":"PACKAGE","url":"https://github.com/OpenRefine/OpenRefine"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T14:50:51.454756Z"}}