CVE-2026-110923: Openssh: openssh: sftp can write outside the destination directory from a server-supplied path

Overview

Severity

Medium (CVSS 6.5)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Exploit Status

Not Exploited

Patch Tuesday

2026-Oct

Released

2026-10-17

EPSS Score

0.33% (percentile: 24.2%)

Affected Products (1)

Other

• 21837-17084

Revision History

• 2026-10-17: Information published.