8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.1%
mlflow is vulnerable to Deserialization of Untrusted Data. The vulnerability is caused due to inadequate input validation in the _load_model
function within mlflow/pytorch/__init__.py
. This allows an attacker to execute arbitrary code on the victim’s system by injecting a malicious pickle object into a PyFunc model, which will then be deserialized when the model is loaded.