{"id":"CVE-2023-45555","aliases":["EUVD-2023-49847","GHSA-g7rr-rj9q-jfww"],"status":"published","title":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code...","description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01057,"percentile":0.64739,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2023-10-24T00:00:00Z","modified":"2026-06-17T06:28:49Z","products":[{"vendor":"zzzcms","product":"zzzcms"}],"references":[{"url":"https://github.com/96xiaopang/Vulnerabilities/blob/main/zzzcms%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0_en.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45555"},{"url":"https://github.com/advisories/GHSA-g7rr-rj9q-jfww"}],"sources":{"cve":[{"id":"CVE-2023-45555","description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.","status":"published","published":"2023-10-24T00:00:00Z","modified":"2024-09-11T17:56:01.663Z","updated_at":"2026-11-02T14:35:22.984825Z"}],"euvd":[{"id":"EUVD-2023-49847","description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.","status":"published","published":"2023-10-24T00:00:00Z","modified":"2024-09-11T17:56:01Z","updated_at":"2026-11-03T00:55:58.237549Z"}],"ghsa":[{"id":"GHSA-g7rr-rj9q-jfww","title":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code...","description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.","status":"published","published":"2023-10-25T18:32:23Z","modified":"2024-04-04T08:55:27Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:57:03.138275Z"}],"nvd":[{"id":"CVE-2023-45555","description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via a crafted file to the down_url function in zzz.php file.","status":"published","published":"2023-10-25T18:17:33.307Z","modified":"2026-06-17T06:28:49.083Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}