CVE-2012-3360
5.5 · MEDIUMDirectory traversal vulnerability in virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when used over libvirt-based hypervisors, allows remote authenticated users to…
Overview
CVE-2012-3360 is a medium-severity vulnerability affecting openstack essex. It was published on July 22, 2012 and has a CVSS 2.0 base score of 5.5 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 5.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical description
Directory traversal vulnerability in virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when used over libvirt-based hypervisors, allows remote authenticated users to write arbitrary files to the disk image via a .. (dot dot) in the path attribute of a file element.
Remediation
Check the references section for vendor advisories and patches from openstack. Update essex to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected products
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References
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Frequently asked questions
What is CVE-2012-3360?
CVE-2012-3360 is a medium-severity vulnerability affecting openstack essex. It was published on July 22, 2012 and has a CVSS 2.0 base score of 5.5 (MEDIUM).
How severe is CVE-2012-3360?
This vulnerability has a CVSS 2.0 base score of 5.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2012-3360?
Check the references section for vendor advisories and patches from openstack. Update essex to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2012-3360?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2012-3360 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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