{"action":"Upgrade chromium to 149.0.7827.155-1~deb13u1 or later.","affected":[{"fixed":"149.0.7827.155-1~deb13u1","introduced":"0"}],"component":"chromium","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["149.0.7827.155-1~deb13u1"],"id":"tcs_01M5NQEHN85C8HEPP9NSRCZ9HA","modified_at":"2026-10-27T09:47:40.117805922Z","published_at":"2026-06-17T13:20:01.197Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-12456","https://security-tracker.debian.org/tracker/CVE-2026-12456"],"severity":{"label":"medium","score":4.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-12456#Debian:13/chromium","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-12456"}],"summary":"Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.155 allowed an attacker who convinced a user to install a malicious extension to bypass same origin policy via a crafted"}