CVE-2025-65200

An issue was discovered in localstack 4.9.2 allowing attackers to execute arbitrary code via crafted content hosted on a web-accessable URL and when passed said URL in the the templateURL to the localstack/cloudformation/deploy endpoint, the hosted content can get executed in the context of the...

LocalStack security vulnerability

A security vulnerability exists in LocalStack version 4.9.2. It arises when a URL hosting specially crafted content is passed as templateURL to the localstack/cloudformation/deploy endpoint, potentially allowing arbitrary code execution within a Docker container environment...