PyPI/fastapi-users CVE-2025-68481: medium 5.9, EPSS 0.26%

FastAPI Users Vulnerable to 1-click Account Takeover in Apps Using FastAPI SSO

Action: Upgrade fastapi-users to 15.0.2 or later.

pip install fastapi-users==15.0.2

Affected

Fixed versions

Sources

• osv: PYSEC-2026-1363
• https://github.com/fastapi-users/fastapi-users/security/advisories/GHSA-5j53-63w8-8625
• https://nvd.nist.gov/vuln/detail/CVE-2025-68481
• https://github.com/fastapi-users/fastapi-users/commit/7cf413cd766b9cb0ab323ce424ddab2c0d235932
• https://github.com/fastapi-users/fastapi-users
• https://github.com/fastapi-users/fastapi-users/blob/bcee8c9b884de31decb5d799aead3974a0b5b158/fastapi_users/router/oauth.py#L111
• https://github.com/fastapi-users/fastapi-users/blob/bcee8c9b884de31decb5d799aead3974a0b5b158/fastapi_users/router/oauth.py#L57
• https://pypi.org/project/fastapi-users
• https://github.com/advisories/GHSA-5j53-63w8-8625

CVE-2025-68481 · published 2026-07-07T16:03:13.791740Z · modified 2026-07-07T17:47:13.101051852Z · JSON