CVE-2025-69230 AIOHTTP Vulnerable to Cookie Parser Warning Storm

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, reading multiple invalid cookies can lead to a logging storm. If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs...

CVE-2025-69230

CVE-2025-69230 affects the AIOHTTP project (async HTTP client/server for asyncio and Python). In versions 3.13.2 and earlier, reading multiple invalid cookies can trigger a storm of warning-level logs when a malicious Cookie header is crafted. The issue is fixed in version 3.13.3. Impact is descr...