CVE-2012-5610

CVE-2012-5610 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. The underlying weakness is classified as CWE-20.

Key facts

Description

Incomplete blacklist vulnerability in lib/filesystem.php in ownCloud before 4.0.9 and 4.5.x before 4.5.2 allows remote authenticated users to execute arbitrary PHP code by uploading a file with a special crafted name.

Frequently asked questions

What is CVE-2012-5610?
Incomplete blacklist vulnerability in lib/filesystem.php in ownCloud before 4.0.9 and 4.5.x before 4.5.2 allows remote authenticated users to execute arbitrary PHP code by uploading a file with a special crafted name.
How severe is CVE-2012-5610?
CVE-2012-5610 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2012-5610 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-5610?
CVE-2012-5610 primarily affects Owncloud. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-5610?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-5610 published?
CVE-2012-5610 was published on 2012-12-18 and last updated on 2026-06-16.

References

Affected products (13)

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