MLflow vulnerabilities: known CVEs & security history
MLflow · AI / ML · 17 tracked CVEs · 0 actively exploited · updated August 2026 · what is a CVE? →
This is the full list of known vulnerabilities (CVEs) across all MLflow release lines — 17 in total. A CVE here doesn't mean your version is affected — check MLflow's current status and the safe version to run.
Known MLflow CVEs
Actively-exploited and most-severe first. Open any CVE for full details.
| CVE | Severity | CVSS | EPSS | Year |
|---|---|---|---|---|
| CVE-2025-15036 | critical | 10 | 1% | 2026 |
| CVE-2026-0545 | critical | 9.8 | 4% | 2026 |
| CVE-2025-15379 | critical | 9.8 | 2% | 2026 |
| CVE-2026-2611 | critical | 9.6 | 0% | 2026 |
| CVE-2025-15031 | critical | 9.1 | 1% | 2026 |
| CVE-2026-2651 | critical | 9 | 0% | 2026 |
| CVE-2025-14287 | high | 8.8 | 1% | 2026 |
| CVE-2026-8147 | high | 8.1 | 0% | 2026 |
| CVE-2026-4137 | high | 7.8 | 0% | 2026 |
| CVE-2026-0596 | high | 7.8 | 1% | 2026 |
| CVE-2026-4035 | high | 7.7 | 0% | 2026 |
| CVE-2026-2614 | high | 7.5 | 1% | 2026 |
| CVE-2025-15381 | high | 7.1 | 0% | 2026 |
| CVE-2026-3198 | medium | 6.5 | 0% | 2026 |
| CVE-2026-2734 | medium | 6.5 | 0% | 2026 |
| CVE-2026-13484 | medium | 5 | 0% | 2026 |
| CVE-2026-10803 | low | 3.6 | 0% | 2026 |
Is my MLflow version affected?
The list above spans every release. To know whether your version is affected — and the minimum safe version to upgrade to — check it directly.
Check your MLflow version → · Monitor MLflow for new CVEs →
MLflow vulnerabilities — frequently asked
How many known vulnerabilities does MLflow have?
IsItPatched tracks 17 CVEs for MLflow. 6 are critical-severity and 7 high-severity. These span every release line — what matters is whether the version you run is affected.
Does MLflow have any actively-exploited vulnerabilities?
None of MLflow's tracked CVEs are currently in CISA's KEV catalog — but new ones can be added at any time, so keep your version current.
What is the most severe MLflow vulnerability?
Among tracked issues, CVE-2025-15036 (CRITICAL, CVSS 10) ranks highest — a CWE-29 weakness.
Is MLflow safe to use?
It depends on the version. The latest supported MLflow release clears the known issues; older versions may still be affected. Check the exact version you run for a verdict.
CVE data aggregated from NVD, CISA KEV and EPSS (FIRST.org). Related: MLflow security status · MLflow end-of-life · actively-exploited CVEs. Always verify against MLflow's advisories — see our disclaimer.