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CVE-2026-1778

MEDIUM

5.9

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.

CVE Details

CVSS v3.1 Score5.9

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published2/2/2026

Last Modified2/3/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-295

References

https://aws.amazon.com/security/security-bulletins/2026-004-AWS/(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/sagemaker-python-sdk/releases/tag/v2.256.0(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/sagemaker-python-sdk/releases/tag/v3.1.1(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/sagemaker-python-sdk/security/advisories/GHSA-62rc-f4v9-h543(ff89ba41-3aa1-4d27-914a-91399e9639e5)

IOC Correlations

No correlations recorded

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