{"id":"CVE-2026-40005","aliases":["EUVD-2026-42833","GHSA-h3q7-wmrf-p69f"],"status":"published","title":"Apache IoTDB: Path Traversal in Pipe File Transfer Receiver","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.\nAn attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.\n\n\nThis issue affects Apache IoTDB: from 1.0.0 before 2.0.10.\n\nUsers are recommended to upgrade to version 2.0.10, which fixes the issue.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00537,"percentile":0.45728,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-07-10T07:09:49Z","modified":"2026-10-25T15:10:00Z","products":[{"vendor":"apache software foundation","product":"apache iotdb"}],"references":[{"url":"https://lists.apache.org/thread/zw2vkbmy5xkf5y8g237v81hrs4c6b5lq","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/07/10/2"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40005"},{"url":"https://github.com/advisories/GHSA-h3q7-wmrf-p69f"}],"sources":{"cve":[{"id":"CVE-2026-40005","title":"Apache IoTDB: Path Traversal in Pipe File Transfer Receiver","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.\nAn attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.\n\n\nThis issue affects Apache IoTDB: from 1.0.0 before 2.0.10.\n\nUsers are recommended to upgrade to version 2.0.10, which fixes the issue.","status":"published","published":"2026-07-10T07:09:49.77Z","modified":"2026-07-10T15:02:01.778Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:43:00.288193Z"}],"euvd":[{"id":"EUVD-2026-42833","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.\nAn attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.\n\n\nThis issue affects Apache IoTDB: from 1.0.0 before 2.0.10.\n\nUsers are recommended to upgrade to version 2.0.10, which fixes the issue.","status":"published","published":"2026-07-10T07:09:49Z","modified":"2026-07-10T15:02:01Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-02T18:20:02.822464Z"}],"ghsa":[{"id":"GHSA-h3q7-wmrf-p69f","title":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in...","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.\nAn attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.\n\n\nThis issue affects Apache IoTDB: from 1.0.0 before 2.0.10.\n\nUsers are recommended to upgrade to version 2.0.10, which fixes the issue.","status":"published","published":"2026-07-10T09:31:36Z","modified":"2026-07-10T18:33:19Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:09:23.304195Z"}],"nvd":[{"id":"CVE-2026-40005","description":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache IoTDB.\nAn attacker can write arbitrary files anywhere the IoTDB process has write permissions with unsafe API.\n\n\nThis issue affects Apache IoTDB: from 1.0.0 before 2.0.10.\n\nUsers are recommended to upgrade to version 2.0.10, which fixes the issue.","status":"published","published":"2026-07-10T08:16:22.043Z","modified":"2026-10-25T15:10:00.147Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:28.771746Z"}]}}