CVE-2013-0261
8.8 · HIGHOverview
CVE-2013-0261 is a high-severity vulnerability affecting openstack essex. It was published on March 8, 2013 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A flaw was found in PackStack. A local user could exploit a symlink attack on a temporary file with a predictable name in the `/tmp` directory. This vulnerability allows the local user to overwrite arbitrary files on the system, potentially leading to system compromise or data corruption.
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
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2013-0261?
CVE-2013-0261 is a high-severity vulnerability affecting openstack essex. It was published on March 8, 2013 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2013-0261?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2013-0261?
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-2013-0261?
CyberStrike's AI-powered security agents can automatically detect CVE-2013-0261 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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