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CVE-2026-1777

HIGH

7.2

Descricao

The Amazon SageMaker Python SDK before v3.2.0 and v2.256.0 includes the ModelBuilder HMAC signing key in the cleartext response elements of the DescribeTrainingJob function. A third party with permissions to both call this API and permissions to modify objects in the Training Jobs S3 output location may have the ability to upload arbitrary artifacts which are executed the next time the Training Job is invoked.

Detalhes CVE

Pontuacao CVSS v3.17.2

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado2/2/2026

Ultima modificacao2/3/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-319

Referencias

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/v3.2.0(ff89ba41-3aa1-4d27-914a-91399e9639e5)

https://github.com/aws/sagemaker-python-sdk/security/advisories/GHSA-rjrp-m2jw-pv9c(ff89ba41-3aa1-4d27-914a-91399e9639e5)

Correlacoes IOC

Sem correlacoes registradas

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