CVE-2026-12530
HIGH EPSS 21.8%
Published Jun 17, 20261w ago · Modified Jun 22, 20261w ago
8.4 CVSS 4.0
Published Jun 17, 2026 1w ago
Last Modified Jun 22, 2026 1w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction A
Scope X
Threat Intelligence
EPSS Exploit Probability
21.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-88
References 2
- aws.amazon.com https://aws.amazon.com/security/security-bulletins/2026-044-aws/
- pypi.org https://pypi.org/project/bedrock-agentcore/1.6.1/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.