Safety vulnerability ID: 39659
The information on this page was manually curated by our Cybersecurity Intelligence Team.
Aiohttp 3.7.4 includes a fix for CVE-2021-21330: In aiohttp before version 3.7.4 there is an open redirect vulnerability. A maliciously crafted link to an aiohttp-based web-server could redirect the browser to a different website. It is caused by a bug in the 'aiohttp.web_middlewares.normalize_path_middleware' middleware. A workaround can be to avoid using 'aiohttp.web_middlewares.normalize_path_middleware' in your applications.
https://github.com/aio-libs/aiohttp/security/advisories/GHSA-v6wp-4m6f-gcjg
Latest version: 3.9.5
Async http client/server framework (asyncio)
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In aiohttp before version 3.7.4 there is an open redirect vulnerability. A maliciously crafted link to an aiohttp-based web-server could redirect the browser to a different website. It is caused by a bug in the `aiohttp.web_middlewares.normalize_path_middleware` middleware. This security problem has been fixed in 3.7.4. Upgrade your dependency using pip as follows "pip install aiohttp >= 3.7.4". If upgrading is not an option for you, a workaround can be to avoid using `aiohttp.web_middlewares.normalize_path_middleware` in your applications. See CVE-2021-21330.
CONFIRM:https://github.com/aio-libs/aiohttp/security/advisories/GHSA-v6wp-4m6f-gcjg: https://github.com/aio-libs/aiohttp/security/advisories/GHSA-v6wp-4m6f-gcjg
MISC:https://github.com/aio-libs/aiohttp/blob/master/CHANGES.rst#374-2021-02-25: https://github.com/aio-libs/aiohttp/blob/master/CHANGES.rst#374-2021-02-25
MISC:https://github.com/aio-libs/aiohttp/commit/2545222a3853e31ace15d87ae0e2effb7da0c96b: https://github.com/aio-libs/aiohttp/commit/2545222a3853e31ace15d87ae0e2effb7da0c96b
MISC:https://pypi.org/project/aiohttp/: https://pypi.org/project/aiohttp/
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