CVE-2012-5610: Input Validation
First published: Tue Dec 18 2012(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ownCloud | <=4.0.8 | |
| ownCloud | =3.0.0 | |
| ownCloud | =3.0.1 | |
| ownCloud | =3.0.2 | |
| ownCloud | =3.0.3 | |
| ownCloud | =4.0.0 | |
| ownCloud | =4.0.1 | |
| ownCloud | =4.0.2 | |
| ownCloud | =4.0.3 | |
| ownCloud | =4.0.4 | |
| ownCloud | =4.0.5 | |
| ownCloud | =4.0.6 | |
| ownCloud | =4.0.7 | |
| ownCloud | =4.5.0 | |
| ownCloud | =4.5.1 |
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Reference Links
- http://owncloud.org/changelog/
- http://owncloud.org/security/advisories/oc-sa-2012-005/
- http://secunia.com/advisories/51357
- http://www.openwall.com/lists/oss-security/2012/11/30/3
- https://github.com/owncloud/core/commit/3cd416b667
- https://github.com/owncloud/core/commit/4b86c43
- https://github.com/owncloud/core/commit/6540c0fc63
- https://github.com/owncloud/core/commit/f599267
Frequently Asked Questions
What is the severity of CVE-2012-5610?
CVE-2012-5610 has a medium severity rating due to its potential for unauthorized remote code execution.
How do I fix CVE-2012-5610?
To fix CVE-2012-5610, upgrade to ownCloud version 4.0.9 or later, or 4.5.2 or later.
Who is affected by CVE-2012-5610?
CVE-2012-5610 affects ownCloud versions before 4.0.9 and 4.5.x before 4.5.2.
What types of attacks can CVE-2012-5610 facilitate?
CVE-2012-5610 can facilitate attacks that allow remote authenticated users to upload malicious files and execute PHP code.
What is the impact of exploiting CVE-2012-5610?
Exploiting CVE-2012-5610 could lead to a complete compromise of the affected ownCloud installation.
- agent/references
- agent/type
- agent/remedy
- agent/weakness
- agent/severity
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/owncloud
- canonical/owncloud
- version/owncloud/4.0.8
- version/owncloud/3.0.0
- version/owncloud/3.0.1
- version/owncloud/3.0.2
- version/owncloud/3.0.3
- version/owncloud/4.0.0
- version/owncloud/4.0.1
- version/owncloud/4.0.2
- version/owncloud/4.0.3
- version/owncloud/4.0.4
- version/owncloud/4.0.5
- version/owncloud/4.0.6
- version/owncloud/4.0.7
- version/owncloud/4.5.0
- version/owncloud/4.5.1