Vulnerability Report

CVE-2012-4389

RCE

Title: Owncloud Owncloud RCE

RCE

Proof Of Concept

No public PoC currently indexed for CVE-2012-4389.

CWE Category NVD-CWE-noinfo

Published Date Sep 05, 2012

Modified Date Apr 29, 2026

Exploit Status Not Found

Score 6.8 CVSS v2.0

Exploit Probability (EPSS)

1.74%

Vulnerability Summary

CVE-2012-4389: Incomplete blacklist vulnerability in lib/migrate.php in ownCloud before 4.0.7 allows remote attackers to execute arbitrary code by uploading a crafted .htaccess file in an import.zip file and accessing an uploaded PHP file.

Impacted Vendors

owncloud 2

Reference Links

http://www.openwall.com/lists/oss-security/2012/09/02/2 https://github.com/owncloud/core/commit/4fd069b47906ebcf83887970c732d464dbe7d37a http://www.openwall.com/lists/oss-security/2012/09/02/2 https://github.com/owncloud/core/commit/4fd069b47906ebcf83887970c732d464dbe7d37a

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2012-4389 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

September 05, 2012 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.