CVE-2026-59997

MEDIUM

CVSS v3.1: 4.2

NetworkNo privilegesVendor advisory ref

Source data as of:

At a glance

Severity
MEDIUM
CVSS
4.2 v3.1 · NVD
EPSS
EPSS not provided by FIRST.org for this CVE
CISA KEV
No
Attack conditions (CVSS vector)
NetworkNo privileges · Source: NVD Vector
Published
2026-07-08 · Modified: 2026-07-08
References
Jump to references (3)

CVSS / EPSS / KEV

CVSS v3.1 4.2 / 10 MEDIUM Source: NVD
EPSS — EPSS not provided by FIRST.org for this CVE Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have helped to ensure the intended security properties of an SFTP connection.

Record details

CVE ID
CVE-2026-59997
CVSS (v3.1)
4.2 (MEDIUM)
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Exploitability subscore
1.6
Impact subscore
2.5
CISA KEV
No
Weakness (CWE)
CWE-1284
Affected configurations (CPE)
0
Published
2026-07-08
Modified
2026-07-08
Status
Received

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same weakness type (CWE)

CVE-2026-54234 HIGH CVSS 7.5 CVE-2026-55952 HIGH CVSS 7.5 CVE-2026-34756 MEDIUM CVSS 6.5 CVE-2026-43928 LOW CVSS 2.3

Published the same year

CVE-2026-48282 CRITICAL CVSS 10.0 KEV CVE-2026-48316 CRITICAL CVSS 10.0 CVE-2026-54763 CRITICAL CVSS 10.0 CVE-2026-57572 CRITICAL CVSS 10.0
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