PT-2012-6056 · Owncloud · Owncloud

Jamie Strandboge · Published 2012-12-18 · Updated 2012-12-19 · CVE-2012-5609

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ownCloud versions prior to 4.5.2

Description The issue allows remote authenticated users to execute arbitrary PHP code by uploading a crafted mount.php file in a ZIP file. This is due to an incomplete blacklist vulnerability in lib/migrate.php.

Recommendations For versions prior to 4.5.2, update to version 4.5.2 or later to resolve the issue. As a temporary workaround, consider restricting file uploads or disabling the execution of PHP code in uploaded files until a patch is applied.

Fix

Related Identifiers

CVE-2012-5609

Affected Products

Owncloud

References · 8

• https://github.com/owncloud/core/commit/4619c66 · Patch
• https://github.com/owncloud/core/commit/e8a0cea · Patch
• http://secunia.com/advisories/51357 · Vendor Advisory
• http://owncloud.org/security/advisories/oc-sa-2012-004 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-5609 · Security Note
• http://openwall.com/lists/oss-security/2012/11/30/3 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5609 · Note
• http://owncloud.org/changelog · Note