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CVE-2026-34518
Published: Apr 1, 2026
Modified: Apr 2, 2026
PUBLISHED
Description
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, when following redirects to a different origin, aiohttp drops the Authorization header, but retains the Cookie and Proxy-Authorization headers. This issue has been patched in version 3.13.4.
| Vendor | Product | Versions |
|---|---|---|
aio-libs | aiohttp | affected < 3.13.4 |
Weaknesses (CWE)
References
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