MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-110923

A flaw was found in OpenSSH. During an sftp copy, a malicious server can supply an empty name, a slash-only path, or a ".." basename that sftp uses as the local destination, writing outside the directory the user selected.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Epss score
0.00327
Cvss score
6.5
Cvss severity
MEDIUM
Retrieved at
2026-10-21T01:24:48+00:00
Last source
FIRST EPSS
Score
6.5
Cvss version
3.1
Cve id
CVE-2026-110923
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
First seen by Signal
2026-10-18T13:39:03+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Published at
2026-10-15T06:17:01.030
Last modified
2026-10-20T03:17:14.803
Epss percentile
0.24365

Related Entities (1)

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CVE-2026-110923 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal