{"action":"Upgrade dotnet9-runtime to 9.0.18-r0 or later.","affected":[{"fixed":"9.0.18-r0","introduced":"0"}],"component":"dotnet9-runtime","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["9.0.18-r0"],"id":"tcs_01M6H3EVQ3V0RZ2NAEPA1BKZB7","modified_at":"2026-11-03T06:32:55.990603542Z","published_at":"2026-07-14T19:17:08.303Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-47300","https://security.alpinelinux.org/vuln/CVE-2026-47300"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-47300#Alpine:v3.23/dotnet9-runtime","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-47300"}],"summary":"Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network."}