{"id":"CVE-2021-46384","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-46384","summary":"Remote code execution in net.mingsoft:ms-mcms","details":"net.mingsoft:ms-mcms <=5.2.5 is affected by: RCE. The impact is: execute arbitrary code (remote). The attack vector is: ${\"freemarker.template.utility.Execute\"?new()(\"calc\")}. ¶¶ MCMS has a pre-auth RCE vulnerability through which allows unauthenticated attacker with network access via http to compromise MCMS. Successful attacks of this vulnerability can result in takeover of MCMS.","published":"2022-03-05T00:00:41Z","modified":"2023-11-08T04:07:25.957165Z","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":{"score":0.02218,"percentile":0.81304,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Maven","name":"net.mingsoft:ms-mcms","fixedVersion":"5.2.6"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46384"},{"type":"WEB","url":"https://gitee.com/mingSoft/MCMS/issues/I4QZ1O"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-11-08T04:07:25.957165Z"}}