{"action":"Upgrade firefox-esr to 102.7.0esr-1 or later.","affected":[{"fixed":"102.7.0esr-1","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["102.7.0esr-1"],"id":"tcs_01M5NHWYA6DDQJMP5HJRQ1843H","modified_at":"2026-10-23T18:04:22.857838272Z","published_at":"2023-06-02T17:15:10.777Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-23602","https://security-tracker.debian.org/tracker/CVE-2023-23602"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-23602#Debian:14/firefox-esr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-23602"}],"summary":"A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from insi"}