Intel

AIKIDO-2026-10506

bedrock-agentcore is vulnerable to Server-Side Request Forgery (SSRF)

Server-Side Request Forgery (SSRF) Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.

70

High Risk

This Affects:

PYTHONbedrock-agentcore
1.1.0 - 1.6.2
Fixed in 1.6.3
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TL;DR

Affected versions of this package are vulnerable to server-side request forgery (SSRF) due to insufficient validation of user-controlled region parameters used to construct service endpoints. The affected logic incorporates externally supplied region values into outbound request targets without enforcing strict format or allowlist checks, allowing crafted input to redirect requests to unintended hosts or internal network locations. An attacker able to control the region parameter can cause the application to initiate unauthorized network requests, potentially exposing internal services or sensitive metadata endpoints.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range.

Background info

bedrock-agentcore is vulnerable to Server-Side Request Forgery (SSRF) in versions 1.1.0 - 1.6.2.

How to fix this

Upgrade the bedrock-agentcore library to the patch version.