Improper neutralization of triple-quote characters during Python code generation in AgentCore CLI before v0.14.2 might allow an authenticated remote threat actor to execute arbitrary code on AWS AgentCore Runtime under the imported agent's IAM execution role and on the local environment of another user in the same AWS account, via a crafted collaborationInstruction stored on a Bedrock Agent collaborator and later processed by that other user during agent import.
To remediate this issue, users should upgrade to version 0.14.2.
Metrics
Affected Vendors & Products
References
History
Mon, 08 Jun 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper neutralization of triple-quote characters during Python code generation in AgentCore CLI before v0.14.2 might allow an authenticated remote threat actor to execute arbitrary code on AWS AgentCore Runtime under the imported agent's IAM execution role and on the local environment of another user in the same AWS account, via a crafted collaborationInstruction stored on a Bedrock Agent collaborator and later processed by that other user during agent import. To remediate this issue, users should upgrade to version 0.14.2. | |
| Title | Code injection via improper triple-quote escaping in AgentCore CLI Bedrock Agent import | |
| First Time appeared |
Aws
Aws agentcore Cli |
|
| Weaknesses | CWE-94 | |
| CPEs | cpe:2.3:a:aws:agentcore_cli:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Aws
Aws agentcore Cli |
|
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: AMZN
Published:
Updated: 2026-06-08T19:45:58.413Z
Reserved: 2026-06-05T16:15:22.377Z
Link: CVE-2026-11393
No data.
Status : Received
Published: 2026-06-08T19:16:41.270
Modified: 2026-06-08T19:16:41.270
Link: CVE-2026-11393
No data.
OpenCVE Enrichment
Updated: 2026-06-08T20:30:06Z