{"id":"CVE-2023-27602","aliases":["EUVD-2023-2177","GHSA-x84r-jrqm-3hj8"],"status":"published","title":"Apache Linkis publicsercice module unrestricted upload of file","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \n\n\u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01996,"percentile":0.80878,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-434"],"published":"2023-04-10T07:36:28Z","modified":"2026-11-08T10:45:08Z","fixes":[{"ecosystem":"Maven","package":"org.apache.linkis:linkis","fixed_in":["1.3.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.linkis:linkis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.linkis:linkis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2"}]}],"versions":["1.0.3","1.1.0","1.1.1","1.1.2","1.1.3","1.2.0","1.3.0","1.3.1"]}],"products":[{"vendor":"apache","product":"linkis"},{"vendor":"apache software foundation","product":"apache linkis"}],"references":[{"url":"https://lists.apache.org/thread/wt70jfc0yfs6s5g0wg5dr5klnc48nsp1","tags":["mailing-list","vendor-advisory","x_transferred","Mailing List","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2023/04/10/1","tags":["x_transferred","Mailing List","Third Party Advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2023/04/18/4","tags":["x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2023/04/19/3","tags":["x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27602","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-x84r-jrqm-3hj8"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27602.json","tags":["advisory"]},{"url":"https://github.com/apache/linkis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-27602","title":"Apache Linkis publicsercice module unrestricted upload of file","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \n\n\u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-04-10T07:36:28.437Z","modified":"2025-02-13T16:45:29.64Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-2177","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \n\n\u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-04-10T07:36:28Z","modified":"2025-02-13T16:45:29Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:03:50.947767Z"}],"ghsa":[{"id":"GHSA-x84r-jrqm-3hj8","title":"Apache Linkis Unrestricted File Upload vulnerability","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-07-06T19:24:13Z","modified":"2024-10-22T19:04:31Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:38:12.325695Z"}],"nvd":[{"id":"CVE-2023-27602","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \n\n\u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-04-10T08:15:06.967Z","modified":"2026-06-17T05:45:33.883Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:53.719171Z"}],"osv":[{"id":"CVE-2023-27602","title":"Apache Linkis publicsercice module unrestricted upload of file","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \n\n\u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-04-10T07:36:28.437Z","modified":"2026-11-08T10:45:08.714135887Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-08T11:04:08.386699Z"},{"id":"GHSA-x84r-jrqm-3hj8","title":"Apache Linkis Unrestricted File Upload vulnerability","description":"In Apache Linkis \u003c=1.3.1, The PublicService module uploads files without restrictions on the path to the uploaded files, and file types.\n\nWe recommend users upgrade the version of Linkis to version 1.3.2. \n\nFor versions \u003c=1.3.1, we suggest turning on the file path check switch in linkis.properties\n\n`wds.linkis.workspace.filesystem.owner.check=true`\n`wds.linkis.workspace.filesystem.path.check=true`","status":"published","published":"2023-07-06T19:24:13Z","modified":"2025-02-13T19:13:15.628578Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:46:59.835583Z"}]}}