{"action":"Upgrade python-aiohttp to 3.7.4-1 or later.","affected":[{"fixed":"3.7.4-1","introduced":"0"}],"component":"python-aiohttp","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.7.4-1"],"id":"tcs_01M5NFDDH5PFA1WDBAMRSB0JAS","modified_at":"2026-10-23T18:03:11.361581248Z","published_at":"2021-02-26T03:15:12.840Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-21330","https://security-tracker.debian.org/tracker/CVE-2021-21330"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-21330#Debian:14/python-aiohttp","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-21330"}],"summary":"aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. In aiohttp before version 3.7.4 there is an open redirect vulnerability. A maliciously crafted link to an aiohttp-based"}