Improper Neutralization of Input Used for LLM Prompting

Overview strands-agents-tools is an A collection of specialized tools for Strands Agents Affected versions of this package are vulnerable to Improper Neutralization of Input Used for LLM Prompting via the pythonrepl function in src/strandstools/pythonrepl.py. An attacker can execute arbitrary...

CVE-2026-78379

Improper neutralization of input used for LLM prompting in the pythonrepl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards noninteractivemode as a...

CVE-2026-78379 Consent bypass in python_repl tool via batch kwargs forwarding in Amazon Strands Agents Tools

Improper neutralization of input used for LLM prompting in the pythonrepl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards noninteractivemode as a...

EUVD-2026-65735

Improper neutralization of input used for LLM prompting in the pythonrepl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards noninteractivemode as a...

CVE-2026-78379 Consent bypass in python_repl tool via batch kwargs forwarding in Amazon Strands Agents Tools

Improper neutralization of input used for LLM prompting in the pythonrepl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards noninteractivemode as a...

CVE-2026-78379: Undefined Security Weakness

Improper neutralization of input used for LLM prompting in the pythonrepl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards noninteractivemode as a...

PT-2026-81489

Name of the Vulnerable Software and Affected Versions Amazon Strands Agents Tools versions prior to 0.8.5 Description Improper neutralization of input used for Large Language Model LLM prompting in the python repl tool allows remote actors to execute arbitrary Python code on the agent's host. Thi...

Authorization Bypass Through User-Controlled Key

Overview strands-agents-tools is an A collection of specialized tools for Strands Agents Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the namespace parameter in the mongodbmemory, elasticsearchmemory, and mem0memory tools. An attacker ca...

EUVD-2026-54214

Insecure direct object reference in the mongodbmemory, elasticsearchmemory, and mem0memory tools in Amazon Strands Agents Tools before 0.8.3 might allow remote authenticated users to access, modify, or delete memories belonging to other tenants by influencing the LLM to emit tool calls with a...

CVE-2026-19111: Authorization Bypass Through User-Controlled Key

Insecure direct object reference in the mongodbmemory, elasticsearchmemory, and mem0memory tools in Amazon Strands Agents Tools before 0.8.3 might allow remote authenticated users to access, modify, or delete memories belonging to other tenants by influencing the LLM to emit tool calls with a...

EUVD-2026-52432

A prompt injection vulnerability in the shell tool in Amazon Strands Agents Tools before 0.8.0 might allow remote actors to execute arbitrary operating system commands on the agent's host via a crafted prompt that sets the noninteractive parameter to true, bypassing the human consent gate. To...

CVE-2026-18733 Prompt injection bypasses shell tool consent gate in Strands Agents Tools

A prompt injection vulnerability in the shell tool in Amazon Strands Agents Tools before 0.8.0 might allow remote actors to execute arbitrary operating system commands on the agent's host via a crafted prompt that sets the noninteractive parameter to true, bypassing the human consent gate. To...

PT-2026-67502

Name of the Vulnerable Software and Affected Versions Amazon Strands Agents Tools versions prior to 0.8.0 Description A prompt injection issue in the shell tool allows remote actors to execute arbitrary operating system commands on the agent host. This is achieved by using a crafted prompt that...

CVE-2026-18733: Undefined Security Weakness

A prompt injection vulnerability in the shell tool in Amazon Strands Agents Tools before 0.8.0 might allow remote actors to execute arbitrary operating system commands on the agent's host via a crafted prompt that sets the noninteractive parameter to true, bypassing the human consent gate. To...

CVE-2026-18394

Incorrect authorization in the httprequest tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTPREQUESTTOKENCONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users shou...

CVE-2026-18394 Incorrect authorization in Strands Agents Tools http_request proxy credential exfiltration

Incorrect authorization in the httprequest tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTPREQUESTTOKENCONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users shou...

CVE-2026-18394 Incorrect authorization in Strands Agents Tools http_request proxy credential exfiltration

Incorrect authorization in the httprequest tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTPREQUESTTOKENCONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users shou...

CVE-2026-18394

CVE-2026-18394 affects Strands Agents Tools’ http_request tool prior to v0.8.2, where incorrect authorization could allow an attacker to exfiltrate credentials configured via HTTP_REQUEST_TOKEN_CONFIG by routing requests through proxy infrastructure under attacker control. Root cause: insufficien...

EUVD-2026-51623

Incorrect authorization in the httprequest tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTPREQUESTTOKENCONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users shou...

CVE-2026-18394 Incorrect authorization in Strands Agents Tools http_request proxy credential exfiltration

Incorrect authorization in the httprequest tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTPREQUESTTOKENCONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users shou...