{"id":"CVE-2018-18831","aliases":["EUVD-2018-0735","GHSA-7hjp-97g3-rq93"],"status":"published","title":"Path Traversal in minsoft:ms-mcms","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01543,"percentile":0.75126,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2018-10-30T06:00:00Z","modified":"2026-06-17T01:47:59Z","affected":[{"source":"ghsa","ecosystem":"Maven","package":"net.mingsoft:ms-mcms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.6.5"}]}]},{"source":"osv","ecosystem":"Maven","package":"net.mingsoft:ms-mcms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.6.5"}]}],"versions":["4.6.3-SNAPSHOTS","4.6.5"]}],"products":[{"vendor":"mingsoft","product":"mcms"}],"references":[{"url":"https://gitee.com/mingSoft/MCMS/issues/IO0K0","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18831","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7hjp-97g3-rq93","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2018-18831","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","status":"published","published":"2018-10-30T06:00:00Z","modified":"2024-08-05T11:23:08.3Z","updated_at":"2026-11-02T14:35:11.799349Z"}],"euvd":[{"id":"EUVD-2018-0735","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","status":"published","published":"2018-10-30T06:00:00Z","modified":"2024-08-05T11:23:08Z","updated_at":"2026-11-03T02:39:35.233033Z"}],"ghsa":[{"id":"GHSA-7hjp-97g3-rq93","title":"Path Traversal in minsoft:ms-mcms","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","status":"published","published":"2018-11-01T14:47:04Z","modified":"2023-01-09T05:03:45Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:36:06.317379Z"}],"nvd":[{"id":"CVE-2018-18831","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","status":"published","published":"2018-10-30T06:29:00.953Z","modified":"2026-06-17T01:47:59.32Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:04:46.409324Z"}],"osv":[{"id":"GHSA-7hjp-97g3-rq93","title":"Path Traversal in minsoft:ms-mcms","description":"An issue was discovered in com\\mingsoft\\cms\\action\\GeneraterAction.java in MCMS 4.6.5. An attacker can write a .jsp file (in the position parameter) to an arbitrary directory via a ../ Directory Traversal in the url parameter.","status":"published","published":"2018-11-01T14:47:04Z","modified":"2023-11-08T04:00:06.039124Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:41.002603Z"}]}}