What is CVE-2026-23942?

CVE-2026-23942 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. SFTP root escape via component-agnostic prefix check in ssh_sftpd

Which CVE IDs does CVE-2026-23942 cover?

CVE-2026-23942 covers the following CVE IDs: CVE-2026-23942. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-23942Medium

SFTP root escape via component-agnostic prefix check in ssh_sftpd

Vendor

Microsoft Security Response Center (MSRC)

Published

May 31, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-23942 →