{"id":"CVE-2021-33725","aliases":["EUVD-2021-20402","GHSA-pq7q-x76h-79v7"],"status":"published","title":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected...","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected system allows to delete arbitrary files or directories under a user controlled path and does not correctly check if the relative path is still within the intended target directory.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01033,"percentile":0.64003,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-10-12T09:49:26Z","modified":"2026-06-17T03:55:06Z","products":[{"vendor":"siemens","product":"sinec nms"},{"vendor":"siemens","product":"sinec_nms"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33725"},{"url":"https://github.com/advisories/GHSA-pq7q-x76h-79v7"}],"sources":{"cve":[{"id":"CVE-2021-33725","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected system allows to delete arbitrary files or directories under a user controlled path and does not correctly check if the relative path is still within the intended target directory.","status":"published","published":"2021-10-12T09:49:26Z","modified":"2024-08-03T23:58:22.911Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-20402","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected system allows to delete arbitrary files or directories under a user controlled path and does not correctly check if the relative path is still within the intended target directory.","status":"published","published":"2021-10-12T09:49:26Z","modified":"2024-08-03T23:58:22Z","updated_at":"2026-11-03T03:24:33.318275Z"}],"ghsa":[{"id":"GHSA-pq7q-x76h-79v7","title":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected...","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected system allows to delete arbitrary files or directories under a user controlled path and does not correctly check if the relative path is still within the intended target directory.","status":"published","published":"2022-05-24T19:17:22Z","modified":"2023-01-30T05:02:47Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:46:43.162136Z"}],"nvd":[{"id":"CVE-2021-33725","description":"A vulnerability has been identified in SINEC NMS (All versions \u003c V1.0 SP2 Update 1). The affected system allows to delete arbitrary files or directories under a user controlled path and does not correctly check if the relative path is still within the intended target directory.","status":"published","published":"2021-10-12T10:15:11.863Z","modified":"2026-06-17T03:55:06.803Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","level":"critical","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":"2026-11-02T14:06:59.689345Z"}]}}