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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-66003 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  SUSE
CVSS-B 7.3 HIGH
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

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-66003 SUSE
https://security.opensuse.org/2025/12/10/smb4k-major-issues-in-kauth-helper.html SUSE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-73 External Control of File Name or Path SUSE  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-66003
NVD Published Date:
01/08/2026
NVD Last Modified:
01/08/2026
Source:
SUSE