PyPI/mlflow CVE-2026-2651: critical 9, EPSS 0.34%
A vulnerability in MLflow versions <=3.10.1.dev0 allows unauthorized access to multipart upload (MPU) endpoints when the `--serve-artifacts` mode is enabled. The authorization logic does not enforce r
Action: Upgrade mlflow to 3.11.0rc0 or later.
pip install mlflow==3.11.0rc0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.11.0rc0 | - |
Fixed versions
| 3.11.0rc0 |
Sources
- osv: PYSEC-2026-2220
- https://access.redhat.com/security/cve/CVE-2026-2651
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-2651.json
- https://bugzilla.redhat.com/show_bug.cgi?id=2481117
- https://github.com/mlflow/mlflow/commit/d7290811d8f3c95366d80109424edc1fb1ad966f
- https://huntr.com/bounties/65beb119-d3e0-4e03-af2f-fa98f78f83dc
- https://github.com/advisories/GHSA-8c7q-86fq-vvmh
CVE-2026-2651 · published · modified · JSON