CVE-2025-63389 Affecting ollama package, versions <0.14.0-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-OLLAMA-14723309
- published29 Dec 2025
- disclosed18 Dec 2025
Introduced: 18 Dec 2025
CVE-2025-63389 (opens in a new tab)How to fix?
Upgrade Minimos:latest ollama to version 0.14.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ollama package and not the ollama package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
A critical authentication bypass vulnerability exists in Ollama platform's API endpoints in versions prior to and including v0.12.3. The platform exposes multiple API endpoints without requiring authentication, enabling remote attackers to perform unauthorized model management operations.
References
- https://www.cve.org/CVERecord?id=CVE-2025-63389
- https://github.com/advisories/GHSA-f6mr-38g8-39rg
- https://osv.dev/vulnerability/MINI-gwpm-gjp3-m584
- https://osv.dev/vulnerability/CVE-2025-63389
- https://gist.github.com/Cristliu/48dae561696374744d9fced07a544ecd
- https://github.com/ollama/ollama/issues
- https://gist.github.com/Cristliu/b6f4d070fb27932f581be1aadc0923e7