{"id":"CVE-2024-27448","aliases":["GHSA-vc6q-ccj9-9r89"],"url":"https://o3.security/vulnerability/CVE-2024-27448","summary":"MailDev Remote Code Execution","details":"MailDev 2 through 2.1.0 allows Remote Code Execution via a crafted Content-ID header for an e-mail attachment, leading to lib/mailserver.js writing arbitrary code into the routes.js file.","published":"2024-04-05T00:00:00Z","modified":"2026-08-12T03:51:20.970774739Z","cvss":{"score":9.1,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"maildev","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"https://gist.github.com/stypr/fe2003f00959f7e3d92ab9d5260433f8"},{"type":"WEB","url":"https://intrix.com.au/articles/exposing-major-security-flaw-in-maildev"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27448.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27448"},{"type":"REPORT","url":"https://github.com/maildev/maildev/issues/467"},{"type":"PACKAGE","url":"https://github.com/Tim-Hoekstra/MailDev-2.1.0-Exploit-RCE"},{"type":"PACKAGE","url":"https://github.com/maildev/maildev/releases"},{"type":"PACKAGE","url":"https://github.com/maildev/maildev"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:20.970774739Z"}}