TNCVE-2026-34517 — Vulnetix

TNCVE-2026-34517 PUBLISHED

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, for some multipart form fields, aiohttp read the entire field into memory before checking client_max_size. This issue has been patched in version 3.13.4.

Timeline

Apr 1, 2026 CVE Published

References

Tenable: CVE-2026-34517 advisory

Open in Interactive Console →