Description

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.

INFO

Published Date :

2026-02-02T20:14:57.943Z

Last Modified :

2026-02-04T16:28:33.193Z

Source :

AMZN
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1778 vulnerability.

Vendors Products
Amazon
  • Sagemaker Python Sdk
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1778.

URL Resource
https://aws.amazon.com/security/security-bulletins/2026-004-AWS/ cve-icon cve-icon
https://github.com/aws/sagemaker-python-sdk/releases/tag/v2.256.0 cve-icon cve-icon
https://github.com/aws/sagemaker-python-sdk/releases/tag/v3.1.1 cve-icon cve-icon
https://github.com/aws/sagemaker-python-sdk/security/advisories/GHSA-62rc-f4v9-h543 cve-icon cve-icon
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact