A vulnerability, which was classified as problematic, has been found in MailDev up to 2.1.0. Affected by this issue is some unknown functionality in the library lib/mailserver.js of the file lib/mailserver.js of the component Header Handler. The manipulation of the argument Content-ID leads to an unknown weakness.

This vulnerability is handled as CVE-2024-27448. The attack may be launched remotely. Furthermore, there is an exploit available.