{"id":"CVE-2022-28440","aliases":["EUVD-2022-32884","GHSA-89m6-6f9x-8vwg"],"status":"published","title":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code...","description":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code via a crafted 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":"2026-11-09","score":0.01721,"percentile":0.77648,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-04-21T19:04:52Z","modified":"2026-06-17T04:38:32Z","products":[{"vendor":"ucms_project","product":"ucms"}],"references":[{"url":"https://github.com/k0xx11/bug_report/blob/main/UCMS-1.6/UCMS-RCE1.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28440"},{"url":"https://github.com/advisories/GHSA-89m6-6f9x-8vwg"}],"sources":{"cve":[{"id":"CVE-2022-28440","description":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code via a crafted PHP file.","status":"published","published":"2022-04-21T19:04:52Z","modified":"2024-08-03T05:56:15.529Z","updated_at":"2026-11-02T14:34:38.922686Z"}],"euvd":[{"id":"EUVD-2022-32884","description":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code via a crafted PHP file.","status":"published","published":"2022-04-21T19:04:52Z","modified":"2024-08-03T05:56:15Z","updated_at":"2026-11-03T03:25:41.002Z"}],"ghsa":[{"id":"GHSA-89m6-6f9x-8vwg","title":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code...","description":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code via a crafted PHP file.","status":"published","published":"2022-04-22T00:00:28Z","modified":"2023-01-27T05:01:55Z","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"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:41:59.335185Z"}],"nvd":[{"id":"CVE-2022-28440","description":"An arbitrary file upload vulnerability in UCMS v1.6 allows attackers to execute arbitrary code via a crafted PHP file.","status":"published","published":"2022-04-21T20:15:11.13Z","modified":"2026-06-17T04:38:32.843Z","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":"2026-11-02T14:07:16.9948Z"}]}}