{"action":"Upgrade golang-1.26 to 1.26.3-1 or later.","affected":[{"fixed":"1.26.3-1","introduced":"0"}],"component":"golang-1.26","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.26.3-1"],"id":"tcs_01M5NRWKRDDZHRCK74MTW66GJP","modified_at":"2026-10-27T09:47:29.959028563Z","published_at":"2026-05-07T20:16:43.290Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-39823","https://security-tracker.debian.org/tracker/CVE-2026-39823"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-39823#Debian:14/golang-1.26","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-39823"}],"summary":"CVE-2026-27142 fixed a vulnerability in which URLs were not correctly escaped inside of a <meta> tag's <content> attribute. If the URL content were to insert ASCII whitespaces around the '=' rune insi"}