{"id":"CVE-2022-30506","aliases":[],"url":"https://o3.security/vulnerability/CVE-2022-30506","summary":"An arbitrary file upload vulnerability was discovered in MCMS 5.2.7, allowing an attacker to execute arbitrary code through a crafted ZIP file.","details":"An arbitrary file upload vulnerability was discovered in MCMS 5.2.7, allowing an attacker to execute arbitrary code through a crafted ZIP file.","published":"2022-06-02T14:15:53.453","modified":"2026-06-17T04:43:44.247","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"https://gitee.com/mingSoft/MCMS/issues/I56AID"},{"type":"EXPLOIT","url":"https://gitee.com/mingSoft/MCMS/issues/I56AID"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T04:43:44.247"}}