CVE-2026-111063

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, the Secure attribute for a shared cookie is not enforced. An attacker can consequently cause a shared cookie marked Secure to be sent with an unencrypted request. This issue is fixed in version 3.14.4.

CVSS

No CVSS.

References

Link	Resource
https://github.com/aio-libs/aiohttp/commit/999c356d61e966faffa97b06ab0d0455226d36c5
https://github.com/aio-libs/aiohttp/releases/tag/v3.14.4
https://github.com/aio-libs/aiohttp/security/advisories/GHSA-494j-54xm-rwp3

Configurations

No configuration.

History

19 Oct 2026, 17:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-19 17:17

Updated : 2026-10-22 21:17

NVD link : CVE-2026-111063

Mitre link : CVE-2026-111063

CVE.ORG link : CVE-2026-111063

JSON object : View

Products Affected

No product.

CWE

CWE-311

Missing Encryption of Sensitive Data

CWE-1004

Sensitive Cookie Without 'HttpOnly' Flag

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