{ "CVE_data_meta": { "ASSIGNER": "security@mozilla.org", "ID": "CVE-2018-12369", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Firefox ESR", "version": { "version_data": [ { "version_affected": "<", "version_value": "60.1" } ] } }, { "product_name": "Firefox", "version": { "version_data": [ { "version_affected": "<", "version_value": "61" } ] } } ] }, "vendor_name": "Mozilla" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "WebExtensions bundled with embedded experiments were not correctly checked for proper authorization. This allowed a malicious WebExtension to gain full browser permissions. This vulnerability affects Firefox ESR < 60.1 and Firefox < 61." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "WebExtension security permission checks bypassed by embedded experiments" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1454909", "refsource": "CONFIRM", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1454909" }, { "name": "GLSA-201810-01", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201810-01" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2018-15/", "refsource": "CONFIRM", "url": "https://www.mozilla.org/security/advisories/mfsa2018-15/" }, { "name": "https://www.mozilla.org/security/advisories/mfsa2018-16/", "refsource": "CONFIRM", "url": "https://www.mozilla.org/security/advisories/mfsa2018-16/" }, { "name": "1041193", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1041193" }, { "name": "USN-3705-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3705-1/" }, { "name": "104561", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104561" } ] } }