Mimekit

1 CVEs product

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CVE-2026-30227 MEDIUM POC PATCH This Month

Mimekit versions up to 4.15.1 contains a vulnerability that allows attackers to embed \r\n into the SMTP envelope address local-part (when the local-part is a q (CVSS 5.3).

Command Injection Mimekit

NVD GitHub

CVSS 3.1

5.3

EPSS

1.7%

CVE-2026-30227

EPSS 2% CVSS 5.3

MEDIUM POC PATCH This Month

Mimekit versions up to 4.15.1 contains a vulnerability that allows attackers to embed \r\n into the SMTP envelope address local-part (when the local-part is a q (CVSS 5.3).

Command Injection Mimekit

NVD GitHub