CVE-2012-5609

Name: CVE-2012-5609
Creator: NVD / NIST
Published: 2012-12-18T01:55:07.46+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.07%

Last modified Jun 16, 2026

CVE-2012-5609 is a vulnerability of currently unknown severity. Incomplete blacklist vulnerability in lib/migrate.php in ownCloud before 4.5.2 allows remote authenticated users to execute arbitrary PHP code by uploading a crafted mount.php file in a ZIP file.. EPSS estimates a 2.07% chance of exploitation in the next 30 days.

Description

Incomplete blacklist vulnerability in lib/migrate.php in ownCloud before 4.5.2 allows remote authenticated users to execute arbitrary PHP code by uploading a crafted mount.php file in a ZIP file.

Metrics

EPSS Probability

2.07%

79.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Owncloud	Owncloud	<= 4.5.1
Owncloud	Owncloud Server	3.0.0
Owncloud	Owncloud Server	3.0.1
Owncloud	Owncloud Server	3.0.2
Owncloud	Owncloud Server	3.0.3
Owncloud	Owncloud Server	4.0.0
Owncloud	Owncloud Server	4.0.1
Owncloud	Owncloud Server	4.0.2
Owncloud	Owncloud Server	4.0.3
Owncloud	Owncloud Server	4.0.4
Owncloud	Owncloud Server	4.0.5
Owncloud	Owncloud Server	4.0.6
Owncloud	Owncloud Server	4.0.7
Owncloud	Owncloud Server	4.0.8
Owncloud	Owncloud Server	4.0.9
Owncloud	Owncloud Server	4.5.0

References

http://owncloud.org/changelog/
http://owncloud.org/security/advisories/oc-sa-2012-004/Patch, Vendor Advisory
http://secunia.com/advisories/51357Vendor Advisory
http://www.openwall.com/lists/oss-security/2012/11/30/3
https://github.com/owncloud/core/commit/4619c66Patch
https://github.com/owncloud/core/commit/e8a0ceaPatch
http://owncloud.org/changelog/
http://owncloud.org/security/advisories/oc-sa-2012-004/Patch, Vendor Advisory
http://secunia.com/advisories/51357Vendor Advisory
http://www.openwall.com/lists/oss-security/2012/11/30/3
https://github.com/owncloud/core/commit/4619c66Patch
https://github.com/owncloud/core/commit/e8a0ceaPatch

Timeline

Published: Dec 18, 2012
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2012-5609?

Incomplete blacklist vulnerability in lib/migrate.php in ownCloud before 4.5.2 allows remote authenticated users to execute arbitrary PHP code by uploading a crafted mount.php file in a ZIP file.

How severe is CVE-2012-5609?

Severity scoring for CVE-2012-5609 is pending analysis. The EPSS model estimates a 2.07% probability of exploitation in the next 30 days.

How do I fix CVE-2012-5609?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2012-5609?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST