PYSEC-2025-147

Withdrawn 2026-06-10. This finding no longer applies and is kept for reference. It is not used when checking packages.

Details

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.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/ollama

Introduced in: 0

No fixed version published yet for ollama (pip). Pin to a known-safe version or switch to an alternative.

References

https://huntr.com/bounties/94eea285-fd65-4e01-a035-f533575ebdc2[WEB]
https://github.com/ollama/ollama/pull/10750[REPORT]
https://github.com/ollama/ollama[PACKAGE]
https://www.gecko.security/blog/cve-2025-51471[EVIDENCE]