{"action":"Upgrade py3-twisted to 19.7.0-r0 or later.","affected":[{"fixed":"19.7.0-r0","introduced":"0"}],"component":"py3-twisted","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.14","exploited":false,"fixed_versions":["19.7.0-r0"],"id":"tcs_01M6GS7VA0YME877PVR5PWQQB0","modified_at":"2026-11-03T06:32:34.830830221Z","published_at":"2019-06-10T12:29:00.287Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-12387","https://security.alpinelinux.org/vuln/CVE-2019-12387"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-12387#Alpine:v3.14/py3-twisted","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-12387"}],"summary":"In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF."}