{"id":"CVE-2026-111063","revision":"ad7b27c28b35458aa30db5b882c38437","records":[{"revision":"ad7b27c28b35458aa30db5b882c38437","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-111063","aliases":[],"title":"AIOHTTP: Secure attribute not enforced for shared cookie","description":"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.","state":0,"publishedAt":"2026-10-19T16:44:31.331+00:00","modifiedAt":"2026-10-22T20:50:40.634+00:00","affected":[{"ecosystem":"Vendor product","name":"aiohttp","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"aio-libs\",\n                    \"product\": \"aiohttp\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.14.4\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.3,"severity":"MEDIUM"}],"references":["https://github.com/aio-libs/aiohttp/security/advisories/GHSA-494j-54xm-rwp3","https://github.com/aio-libs/aiohttp/commit/999c356d61e966faffa97b06ab0d0455226d36c5","https://github.com/aio-libs/aiohttp/releases/tag/v3.14.4"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111063","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-111063","identifiers":["CVE-2026-111063"]},"retained":false,"historicalAffected":[]}],"coverage":[]}