{"id":"CVE-2021-37221","aliases":["EUVD-2021-23793","GHSA-mjc9-82w5-xm2q"],"status":"published","title":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0...","description":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0 via the account update option \u0026 customer create option, which could let a remote malicious user upload an arbitrary php file. .","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01126,"percentile":0.66569,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2021-10-27T14:23:12Z","modified":"2026-06-17T04:00:18Z","products":[{"vendor":"customer_relationship_management_system_project","product":"customer_relationship_management_system"}],"references":[{"url":"https://www.exploit-db.com/exploits/50046","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37221"},{"url":"https://github.com/advisories/GHSA-mjc9-82w5-xm2q"}],"sources":{"cve":[{"id":"CVE-2021-37221","description":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0 via the account update option \u0026 customer create option, which could let a remote malicious user upload an arbitrary php file. .","status":"published","published":"2021-10-27T14:23:12Z","modified":"2024-08-04T01:16:02.934Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23793","description":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0 via the account update option \u0026 customer create option, which could let a remote malicious user upload an arbitrary php file. .","status":"published","published":"2021-10-27T14:23:12Z","modified":"2024-08-04T01:16:02Z","updated_at":"2026-11-03T03:24:28.314716Z"}],"ghsa":[{"id":"GHSA-mjc9-82w5-xm2q","title":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0...","description":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0 via the account update option \u0026 customer create option, which could let a remote malicious user upload an arbitrary php file. .","status":"published","published":"2022-05-24T19:18:57Z","modified":"2023-01-30T05:03:14Z","cwes":["CWE-434"],"updated_at":"2026-11-02T14:46:47.986344Z"}],"nvd":[{"id":"CVE-2021-37221","description":"A file upload vulnerability exists in Sourcecodester Customer Relationship Management System 1.0 via the account update option \u0026 customer create option, which could let a remote malicious user upload an arbitrary php file. .","status":"published","published":"2021-10-27T15:15:08Z","modified":"2026-06-17T04:00:18.2Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:00.549994Z"}]}}