{"id":54605,"date":"2026-05-14T15:34:08","date_gmt":"2026-05-14T15:34:08","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=54605"},"modified":"2026-05-14T15:34:08","modified_gmt":"2026-05-14T15:34:08","slug":"cleartext-storage-of-hmac-signing-key-in-amazon-sagemaker-python-sdk-modelbuilderserve-path","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=54605","title":{"rendered":"Cleartext storage of HMAC signing key in Amazon SageMaker Python SDK ModelBuilder\/Serve path_CVE-2026-8596"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Cleartext storage of sensitive information in the ModelBuilder\/Serve component in Amazon SageMaker Python SDK before v2.257.2 and v3 before v3.8.0 might allow a remote authenticated actor to extract the HMAC signing key from SageMaker API responses and forge valid integrity signatures for specially crafted model artifacts, achieving code execution in inference containers. 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