{"action":"Upgrade firefox-esr to 78.2.0-r0 or later.","affected":[{"fixed":"78.2.0-r0","introduced":"0"}],"component":"firefox-esr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["78.2.0-r0"],"id":"tcs_01M6GKZRJVMB6FZ3EM8KBKZET3","modified_at":"2026-11-03T06:32:23.969845378Z","published_at":"2020-10-01T19:15:13.047Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-15664","https://security.alpinelinux.org/vuln/CVE-2020-15664"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-15664#Alpine:v3.21/firefox-esr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-15664"}],"summary":"By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install"}