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NVD description
Improper control of code generation in the agent import functionality of Amazon Bedrock AgentCore Starter Toolkit before 0.3.14 might allow an authenticated same-account actor to execute arbitrary code when a user imports and runs or deploys a Bedrock Agent, via crafted configuration values incorporated into generated Python source without safe literal encoding. To remediate this issue, users should upgrade to version 0.3.14. Because this issue persists into generated source, upgrading alone is not sufficient: agents imported with an affected version must be re-imported with version 0.3.14 or later and their local and deployed output artifacts replaced.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
Import a tampered Bedrock Agent with AWS's old starter toolkit and you can end up running attacker code. CVE-2026-105812 and CVE-2026-106032 hit bedrock-agentcore-starter-toolkit 0.1.4 to 0.3.13. Fix is 0.3.14, but agents already imported need a re-import and artifacts replaced.