{"action":"Upgrade nodejs to 18.20.4+dfsg-1~deb12u3 or later.","affected":[{"fixed":"18.20.4+dfsg-1~deb12u3","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["18.20.4+dfsg-1~deb12u3"],"id":"tcs_01M5NSMW80FNH4WE1N4N28WGCT","modified_at":"2026-10-26T11:47:25.555396369Z","published_at":"2026-06-26T02:16:52.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-48928","https://security-tracker.debian.org/tracker/CVE-2026-48928"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-48928","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-48928"}],"summary":"A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and *"}