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CVE-2012-3360

22
FAUCET Score

CVE-2012-3360 describes a directory traversal vulnerability in OpenStack Compute (Nova) Folsom and Essex, specifically within the virt/disk/api.py component when utilizing libvirt-based hypervisors. This flaw allows remote authenticated users to write arbitrary files to disk images by injecting "../" sequences into the path attribute of a file element. With a CVSS score of 5.5, this vulnerability has a network-based attack vector with low complexity, requiring authentication, and can lead to partial integrity and availability impacts. Despite its potential, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage, suggesting a low current exploitation risk.

Impacted Technologies

VendorProductVersion(s)CPE
2012.1CPE matchmatch criteria
cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*
2012.2CPE matchmatch criteria
cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.5MEDIUM

AV:N/AC:L/Au:S/C:N/I:P/A:P

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.00%
Probability of exploitation in next 30 days
EPSS Percentile
85.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0300 is in the 95th percentile among its peer group of 21,939 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: novaFixed in: 12.0.0a0

Vendor Advisories (1)

pipGHSA-m454-cm7h-rqhhmedium

OpenStack Nova Directory traversal vulnerability

May 17, 2022

References

lists.fedoraproject.org / pipermail/package-announce/2012-July/083984.html
bugs.launchpad.net / nova/+bug/1015531
secunia.com / advisories/49763
Vendor Advisory
secunia.com / advisories/49802
Vendor Advisory
github.com / openstack/nova/commit/2427d4a99bed35baefd8f17ba422cb7aae8dcca7
github.com / openstack/nova/commit/b0feaffdb2b1c51182b8dce41b367f3449af5dd9
ExploitPatch
lists.launchpad.net / openstack/msg14089.html
securityfocus.com / bid/54277
ubuntu.com / usn/USN-1497-1