Medium
AIOHTTP: Secure attribute not enforced for shared cookie
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.
Announced Group revision 1
Original source ↗CVE-2026-111063
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-111063
aiohttp
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "aio-libs",
"product": "aiohttp",
"versions": [
{
"status": "affected",
"version": "< 3.14.4"
}
]
}
]- Related CVEs
- CVE-2026-111063
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #52395 · Revision 1
- Added to Heist Feed
- Publisher date