{"id":"CVE-2018-20157","aliases":["EUVD-2018-12726","GHSA-q3w8-xp79-mqph"],"status":"published","title":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE)...","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01738,"percentile":0.77841,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2018-12-14T23:00:00Z","modified":"2026-10-20T10:50:06Z","products":[{"vendor":"openrefine","product":"openrefine"}],"references":[{"url":"https://github.com/OpenRefine/OpenRefine/issues/1907","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20157"},{"url":"https://github.com/advisories/GHSA-q3w8-xp79-mqph"}],"sources":{"cve":[{"id":"CVE-2018-20157","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","status":"published","published":"2018-12-14T23:00:00Z","modified":"2024-08-05T11:51:19.259Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-12726","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","status":"published","published":"2018-12-14T23:00:00Z","modified":"2024-08-05T11:51:19Z","updated_at":"2026-11-03T02:39:31.423203Z"}],"ghsa":[{"id":"GHSA-q3w8-xp79-mqph","title":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE)...","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","status":"published","published":"2022-05-14T01:43:19Z","modified":"2023-02-02T05:04:23Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:51:51.657093Z"}],"nvd":[{"id":"CVE-2018-20157","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","status":"published","published":"2018-12-15T00:29:00.317Z","modified":"2026-06-17T01:52:21.983Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:04:50.99633Z"}],"osv":[{"id":"CVE-2018-20157","description":"The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.","status":"published","published":"2018-12-15T00:29:00.317Z","modified":"2026-10-20T10:50:06.460613496Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:09.145458Z"}]}}