CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, при специфични условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. If using the server-side component, an attacker may be able to execute a request smuggling vulnerability using an edge case in the WebSocket upgrade procedure. A WebSocket upgrade request with a body could cause the parser to switch protocols before the complete request body was received, leaving trailing bytes to be handled as upgraded-protocol or pipelined data rather than normal HTTP body data. This issue is fixed in version 3.14.2.
Засегнати продукти
- aio-libs aiohttp: < 3.14.2
Вид слабост
История
- 3 август 2026 Публикувано
Други уязвимости в aio-libs aiohttp
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-69243
- https://nvd.nist.gov/vuln/detail/CVE-2026-69243
- https://github.com/aio-libs/aiohttp/security/advisories/GHSA-mfx4-hv73-q22v
- https://github.com/aio-libs/aiohttp/pull/13017
- https://github.com/aio-libs/aiohttp/commit/6ae358f0983c3f4d6f67692b2f8e65dc8e091c98
- https://github.com/aio-libs/aiohttp/releases/tag/v3.14.2