{"action":"Upgrade nodejs to 22.23.0-r0 or later.","affected":[{"fixed":"22.23.0-r0","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.22","exploited":false,"fixed_versions":["22.23.0-r0"],"id":"tcs_01M5NFT2RE4HCPA05682T1XYBD","modified_at":"2026-10-01T02:17:49.320960454Z","published_at":"2026-06-26T02:16:52.397Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-48618","https://security.alpinelinux.org/vuln/CVE-2026-48618"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-48618#Alpine:v3.22/nodejs","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-48618"}],"summary":"A flaw in Node.js TLS hostname handling can cause Node.js unicode dot separator handling can lead to tls wildcard-depth authentication bypass due to resolver and verifier hostname normalization mismat"}