CVE-2012-5609
CVE-2012-5609 is a medium-severity vulnerability in Owncloud with a CVSS 2.0 base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.5)
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Owncloud
- Published:
- Last modified:
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.
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?
- CVE-2012-5609 has a CVSS 2.0 base score of 6.5, rated medium severity.
- Is CVE-2012-5609 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-5609?
- CVE-2012-5609 primarily affects Owncloud. In total, 16 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2012-5609?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2012-5609 published?
- CVE-2012-5609 was published on 2012-12-18 and last updated on 2026-06-16.
References
- http://owncloud.org/changelog/
- http://owncloud.org/security/advisories/oc-sa-2012-004/
- http://secunia.com/advisories/51357
- http://www.openwall.com/lists/oss-security/2012/11/30/3
- https://github.com/owncloud/core/commit/4619c66
- https://github.com/owncloud/core/commit/e8a0cea
Affected products (16)
- cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:3.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:owncloud:owncloud_server:4.5.0:*:*:*:*:*:*:*
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