CVE-2025-51471
6.9 · MEDIUMOverview
CVE-2025-51471 is a medium-severity vulnerability affecting ollama ollama. It was published on July 22, 2025 and has a CVSS 3.1 base score of 6.9 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Cross-Domain Token Exposure in server.auth.getAuthorizationToken in Ollama 0.6.7 allows remote attackers to steal authentication tokens and bypass access controls via a malicious realm value in a WWW-Authenticate header returned by the /api/pull endpoint.
Remediation
Check the references section for vendor advisories and patches from ollama. Update ollama 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-2025-51471?
CVE-2025-51471 is a medium-severity vulnerability affecting ollama ollama. It was published on July 22, 2025 and has a CVSS 3.1 base score of 6.9 (MEDIUM).
How severe is CVE-2025-51471?
This vulnerability has a CVSS 3.1 base score of 6.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-51471?
Check the references section for vendor advisories and patches from ollama. Update ollama 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-2025-51471?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-51471 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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