Description
An External Control of File Name or Path vulnerability in smb4k allowsl ocal users to perform a local root exploit via smb4k mounthelper if they can access and control the contents of a Samba shareThis issue affects smb4k: from ? before 4.0.5.
Published: 2026-01-08
Score: 7.3 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-6092-1 smb4k security update
History

Mon, 12 Jan 2026 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Kde
Kde kde
Smb4k
Smb4k smb4k
Vendors & Products Kde
Kde kde
Smb4k
Smb4k smb4k

Thu, 08 Jan 2026 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 08 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Description An External Control of File Name or Path vulnerability in smb4k allowsl ocal users to perform a local root exploit via smb4k mounthelper if they can access and control the contents of a Samba shareThis issue affects smb4k: from ? before 4.0.5.
Title Local users can perform a local root exploit via smb4k mounthelper
Weaknesses CWE-73
References
Metrics cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: suse

Published:

Updated: 2026-01-08T15:43:16.738Z

Reserved: 2025-11-19T08:52:54.076Z

Link: CVE-2025-66003

cve-icon Vulnrichment

Updated: 2026-01-08T15:43:09.211Z

cve-icon NVD

Status : Deferred

Published: 2026-01-08T15:15:43.733

Modified: 2026-04-15T00:35:42.020

Link: CVE-2025-66003

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-12T14:38:20Z

Weaknesses