What is CVE-2026-42257?

CVE-2026-42257 is a security advisory published by Microsoft Security Response Center (MSRC). net-imap: Command Injection via "raw" arguments to multiple commands

Which CVE IDs does CVE-2026-42257 cover?

CVE-2026-42257 covers the following CVE IDs: CVE-2026-42257. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-42257

net-imap: Command Injection via "raw" arguments to multiple commands

Vendor

Microsoft Security Response Center (MSRC)

Published

May 22, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-42257 →