CVE-2026-64849 Details.
MLflow Webhook SSRF - Unauthenticated Full-Read via Redirect Bypass
Atlas does not check this one. Needs an outside server.
To test for this one, the site would have to contact a server outside your network and report back. Atlas does not run checks that need that, so it does not run this one.
About CVE-2026-64849. What It Means.
MLflow > 3.15.0 contains an information disclosure vulnerability caused by improper validation of webhook URLs allowing attackers to reach internal or cloud metadata services and obtain response details, exploit requires unauthenticated access to the webhook test endpoint.
Affected Product. What Is Hit.
The record for CVE-2026-64849 does not name a vendor or product yet.
References. Where To Read More.
FAQ
Common Questions.
MLflow Webhook SSRF - Unauthenticated Full-Read via Redirect Bypass. MLflow > 3.15.0 contains an information disclosure vulnerability caused by improper validation of webhook URLs allowing attackers to reach internal or cloud metadata services and obtain response details, exploit requires unauthenticated access to the webhook test endpoint.
No. To test for this one, the site would have to contact a server outside your network and report back. Atlas does not run checks that need that, so it does not run this one. The facts about CVE-2026-64849 are on this page, and you can request a demo to see how Brandefense watches your whole external attack surface.
Yes. CVE-2026-64849 is on the CISA Known Exploited Vulnerabilities list, which means attackers have used it against real targets.
Update the affected software to the latest version from the vendor, or follow the vendor's advice to switch off the affected feature. Vendor links are listed on this page when they are known.
This page lists the public facts about CVE-2026-64849. Atlas does not run a check for it, so nothing here says whether a particular site is affected.