CVE-2026-1778
February 02, 2026
Amazon SageMaker Python SDK before v3.1.1 or v2.256.0 disables TLS certificate verification for HTTPS connections made by the service when a Triton Python model is imported, incorrectly allowing for requests with invalid and self-signed certificates to succeed.
Affected Packages
https://github.com/aws/sagemaker-python-sdk.git (GITHUB):
Affected version(s) =v1.44.4 <v3.4.0Fix Suggestion:
Update to version v3.4.0https://github.com/aws/sagemaker-python-sdk.git (GITHUB):
Affected version(s) >=v3.0.0 <v3.1.1Fix Suggestion:
Update to version v3.1.1sagemaker (PYTHON):
Affected version(s) >=1.0.0 <2.256.0Fix Suggestion:
Update to version 2.256.0sagemaker (PYTHON):
Affected version(s) >=3.0 <3.1.1Fix Suggestion:
Update to version 3.1.1Related Resources (9)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
EPSS
Base Score:
0.01
