CVE-2023-49082: falha de média gravidade em aio-libs aiohttp
aiohttp's ClientSession is vulnerable to CRLF injection via method
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 0.9%
aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation makes it possible for an attacker to modify the HTTP request (e.g. insert a new header) or even create a new HTTP request if the attacker controls the HTTP method. The vulnerability occurs only if the attacker can control the HTTP method (GET, POST etc.) of the request. If the attacker can control the HTTP version of the request it will be able to modify the request (request smuggling). This issue has been patched in version 3.9.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Produtos afetados
aio-libs · aiohttpCVEs relacionadas — aio-libs aiohttp
No mesmo produto, das mais perigosas para as menos.
CVE-2024-23334MEDIUMaiohttp.web.static(follow_symlinks=True) is vulnerable to directory traversalEPSS 76.9%CVE-2021-21330LOWOpen redirect vulnerability in aiohttpEPSS 1.9%CVE-2023-37276MEDIUMaiohttp vulnerable to HTTP request smugglingEPSS 1.3%CVE-2024-30251HIGHDenial of service when trying to parse malformed POST requests in aiohttpEPSS 1.1%CVE-2024-23829MEDIUMaiohttp's HTTP parser (the python one, not llhttp) still overly lenient about separatorsEPSS 1.0%CVE-2023-49081HIGHaiohttp's ClientSession is vulnerable to CRLF injection via versionEPSS 0.9%
Referências
https://gist.github.com/jnovikov/7f411ae9fe6a9a7804cf162a3bdbb44bhttps://github.com/aio-libs/aiohttp/commit/e4ae01c2077d2cfa116aa82e4ff6866857f7c466https://github.com/aio-libs/aiohttp/pull/7806/fileshttps://github.com/aio-libs/aiohttp/security/advisories/GHSA-qvrw-v9rv-5rjxhttps://lists.debian.org/debian-lts-announce/2025/02/msg00002.htmlhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WSYWMP64ZFCTC3VO6RY6EC6VSSMV6I3A/