Vulnerability Monitor

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CVE-2013-1863

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.

Published

2013-03-19T17:55:02.133

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

6.8

Impact Score

6.4

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	samba	samba	4.0.0	Yes
Application	samba	samba	4.0.1	Yes
Application	samba	samba	4.0.2	Yes
Application	samba	samba	4.0.3	Yes

References

http://www.samba.org/samba/ftp/patches/security/samba-4.0.3-CVE-2013-1863.patch Patch ([email protected])
http://www.samba.org/samba/security/CVE-2013-1863 Vendor Advisory ([email protected])
http://www.samba.org/samba/ftp/patches/security/samba-4.0.3-CVE-2013-1863.patch Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.samba.org/samba/security/CVE-2013-1863 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)