CVE-2025-11200High· 8.1▾ Abyssal0dayMLflow Weak Password Requirements Authentication Bypass Vulnerability
▾ Abyssal zone — Critical with a public exploit or in-the-wild use
impact 44.6 · likelihood 0.3 · exploitation 25
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Exploit-prediction probability, daily snapshots since Jul 31.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
1.5%
MLflow Weak Password Requirements Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of MLflow. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of passwords. The issue results from weak password requirements. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26916.
mlflow < 2.22.0rc0Upgrade to a patched release:
mlflow 2.22.0rc0Connected by shared product, vendor, weakness, or advisory.
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