CVE-2017-14389
6.5 · MEDIUMOverview
CVE-2017-14389 is a medium-severity vulnerability affecting cloudfoundry capi-release. It was published on November 28, 2017 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An issue was discovered in Cloud Foundry Foundation capi-release (all versions prior to 1.45.0), cf-release (all versions prior to v280), and cf-deployment (all versions prior to v1.0.0). The Cloud Controller does not prevent space developers from creating subdomains to an already existing route that belongs to a different user in a different org and space, aka an "Application Subdomain Takeover."
Remediation
Check the references section for vendor advisories and patches from cloudfoundry. Update capi-release 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 |
|---|---|---|---|
| cloudfoundry | capi-release | >= 0, < 1.45.0 | Affected |
| cloudfoundry | cf-deployment | >= 0, < 1.0.0 | Affected |
| cloudfoundry | cf-release | >= 0, < 280 | Affected |
Frequently Asked Questions
What is CVE-2017-14389?
CVE-2017-14389 is a medium-severity vulnerability affecting cloudfoundry capi-release. It was published on November 28, 2017 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2017-14389?
This vulnerability has a CVSS 3.1 base score of 6.5, 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-2017-14389?
Check the references section for vendor advisories and patches from cloudfoundry. Update capi-release 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-2017-14389?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-14389 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.
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