CVE-2026-64849: SSRF Flaw in MLflow Actively Exploited
CVE-2026-64849 (CVSS 9.3, EPSS ≥ 95th pctl) is a critical-severity unauthenticated full-read server-side request forgery (SSRF) flaw [CWE-918] in MLflow webhook delivery. The CVE affects all versions prior to 3.15.0. The root cause is flawed redirect handling and DNS rebinding. The flaw is exploited by bypassing the _validate_webhook_url protections in the default MLflow Tracking Server […]



