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CVE-2026-50269

Опубликовано: 22 июн. 2026
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.0, attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. In the unlikely situation that an application is passing user-controlled strings into MultipartWriter.append(headers=...) or Payload.headers, then an attacker may be able to modify the request to inject headers or change the contents of the request. This vulnerability is fixed in 3.14.0.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:aiohttp:aiohttp:*:*:*:*:*:*:*:*
Версия до 3.14.0 (исключая)

EPSS

Процентиль: 45%
0.00533
Низкий

7.5 High

CVSS3

Дефекты

CWE-93

Связанные уязвимости

CVSS3: 7.5
ubuntu
5 месяцев назад

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.0, attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. In the unlikely situation that an application is passing user-controlled strings into MultipartWriter.append(headers=...) or Payload.headers, then an attacker may be able to modify the request to inject headers or change the contents of the request. This vulnerability is fixed in 3.14.0.

CVSS3: 4.8
redhat
5 месяцев назад

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.0, attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. In the unlikely situation that an application is passing user-controlled strings into MultipartWriter.append(headers=...) or Payload.headers, then an attacker may be able to modify the request to inject headers or change the contents of the request. This vulnerability is fixed in 3.14.0.

CVSS3: 7.5
debian
5 месяцев назад

AIOHTTP is an asynchronous HTTP client/server framework for asyncio an ...

github
5 месяцев назад

aiohttp: CRLF injection in multipart headers

CVSS3: 7.5
fstec
6 месяцев назад

Уязвимость HTTP-клиента Aiohttp, связанная с непринятием мер по нейтрализации последовательностей CRLF, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 45%
0.00533
Низкий

7.5 High

CVSS3

Дефекты

CWE-93