{"id":"CVE-2023-51806","aliases":["EUVD-2023-56490","GHSA-58jj-f9fm-h5qv"],"status":"published","title":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via...","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.0055,"percentile":0.46527,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2024-01-12T00:00:00Z","modified":"2026-10-28T02:30:44Z","products":[{"vendor":"ujcms","product":"ujcms"}],"references":[{"url":"https://www.ujcms.com/","tags":["x_transferred","Product","web"]},{"url":"https://github.com/ujcms/ujcms","tags":["x_transferred","Product","package"]},{"url":"https://github.com/ujcms/ujcms/issues/8","tags":["x_transferred","Exploit","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-51806","tags":["advisory"]},{"url":"https://www.ujcms.com"},{"url":"https://github.com/advisories/GHSA-58jj-f9fm-h5qv"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/51xxx/CVE-2023-51806.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-51806","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","status":"published","published":"2024-01-12T00:00:00Z","modified":"2025-06-20T16:42:47.187Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:17.48054Z"}],"euvd":[{"id":"EUVD-2023-56490","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","status":"published","published":"2024-01-12T00:00:00Z","modified":"2025-06-20T16:42:47Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:19.011628Z"}],"ghsa":[{"id":"GHSA-58jj-f9fm-h5qv","title":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via...","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","status":"published","published":"2024-01-12T15:30:28Z","modified":"2025-06-20T21:32:44Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:02:47.356918Z"}],"nvd":[{"id":"CVE-2023-51806","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","status":"published","published":"2024-01-12T13:15:11.807Z","modified":"2026-06-17T06:41:43.307Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:09:00.788714Z"}],"osv":[{"id":"CVE-2023-51806","description":"File Upload vulnerability in Ujcms v.8.0.2 allows a local attacker to execute arbitrary code via a crafted file.","status":"published","published":"2024-01-12T00:00:00Z","modified":"2026-10-28T02:30:44.894291725Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:35.245372Z"}]}}