CVE-2026-12530
Improper neutralization of argument delimiters in the install_packages() method in AWS Bedrock AgentCore Python SDK versions >= 1.1.3 and < 1.6.1 might allow a remote authenticated user to execute arbitrary commands within the Code Interpreter sandbox via crafted package name arguments. To mitigate this issue, users should upgrade to version 1.6.1.
- Published Jun 17, 2026
- CVSS 8.4 high
- 0.3% chance of exploitation in the next 30 days (EPSS)
- A fix is available