{"id":"CVE-2021-46037","aliases":["EUVD-2022-0878","GHSA-73wx-rpj3-mx46"],"status":"published","title":"Path traversal in MCMS","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01033,"percentile":0.64012,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2022-02-18T18:32:26Z","modified":"2026-06-17T04:14:26Z","affected":[{"source":"ghsa","ecosystem":"Maven","package":"net.mingsoft:ms-mcms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"5.2.4"}]}]},{"source":"osv","ecosystem":"Maven","package":"net.mingsoft:ms-mcms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"5.2.4"}]}],"versions":["4.6.3-SNAPSHOTS","4.6.5","4.7.1","4.7.2","5.0.0","5.0.1","5.1","5.2","5.2.0","5.2.0.RELEASE","5.2.1","5.2.2","5.2.3","5.2.4"]}],"products":[{"vendor":"mingsoft","product":"mcms"}],"references":[{"url":"https://lycshub.github.io/2021/12/28/MCMS-vulnerabilities/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46037","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-73wx-rpj3-mx46"},{"url":"https://lycshub.github.io/2021/12/28/MCMS-vulnerabilities","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2021-46037","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","status":"published","published":"2022-02-18T18:32:26Z","modified":"2024-08-04T04:54:31.261Z","updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2022-0878","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","status":"published","published":"2022-02-18T18:32:26Z","modified":"2024-08-04T04:54:31Z","updated_at":"2026-11-03T03:08:24.682864Z"}],"ghsa":[{"id":"GHSA-73wx-rpj3-mx46","title":"Path traversal in MCMS","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","status":"published","published":"2022-02-19T00:01:25Z","modified":"2023-02-03T05:06:10Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:36:43.439065Z"}],"nvd":[{"id":"CVE-2021-46037","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","status":"published","published":"2022-02-18T19:15:10.183Z","modified":"2026-06-17T04:14:26.243Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:04.6896Z"}],"osv":[{"id":"GHSA-73wx-rpj3-mx46","title":"Path traversal in MCMS","description":"MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.","status":"published","published":"2022-02-19T00:01:25Z","modified":"2024-02-19T05:35:41.58269Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:46:40.308826Z"}]}}