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CVE-2013-1863 Details

Description

Samba 4.x before 4.0.4, when configured as an Active Directory domain controller, uses world-writable permissions on non-default CIFS shares, which allows remote authenticated users to read, modify, create, or delete arbitrary files via standard filesystem operations.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://www.samba.org/samba/ftp/patches/security/samba-4.0.3-CVE-2013-1863.patch	CVE	Patch
http://www.samba.org/samba/security/CVE-2013-1863	CVE	Vendor Advisory
http://www.samba.org/samba/ftp/patches/security/samba-4.0.3-CVE-2013-1863.patch	[email protected]	Patch
http://www.samba.org/samba/security/CVE-2013-1863	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-264	Permissions, Privileges, and Access Controls	[email protected]

Affected Products

Product	Versions
samba samba	4.0.0 4.0.1 4.0.2 4.0.3
CPE cpe:2.3:a:samba:samba:4.0.0:::::::* cpe:2.3:a:samba:samba:4.0.1:::::::* cpe:2.3:a:samba:samba:4.0.2:::::::* cpe:2.3:a:samba:samba:4.0.3:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Mar 21, 2013	Initial Analysis	[email protected]