CVE-2026-116690 MLflow - Path Traversal

MLflow 3.10.0 to 3.17.0 contains a path traversal caused by insufficient validation of schemeless relative sources in _create_model_version(), letting remote attackers read server-local files via model version artifact location, exploit requires model creation privileges or no authentication on default servers.

CVSS base score 7.5 /10
High
CISA KEV
Exploited in the wild
Public exploit
None known
Authentication
Not required
EPSS
0.56% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Path Traversal
Impact
File System Read, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
27 October 2026
Updated
29 October 2026
Weakness
CWE-22

Vendor fix

Update to version 3.17.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

← All CVEs