{ "CVE_data_meta" : { "ASSIGNER" : "security@mozilla.org", "ID" : "CVE-2018-5113", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "Firefox", "version" : { "version_data" : [ { "version_affected" : "<", "version_value" : "58" } ] } } ] }, "vendor_name" : "Mozilla" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "The \"browser.identity.launchWebAuthFlow\" function of WebExtensions is only allowed to load content over \"https:\" but this requirement was not properly enforced. This can potentially allow privileged pages to be loaded by the extension. This vulnerability affects Firefox < 58." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "WebExtensions can load non-HTTPS pages with browser.identity.launchWebAuthFlow" } ] } ] }, "references" : { "reference_data" : [ { "name" : "https://bugzilla.mozilla.org/show_bug.cgi?id=1425267", "refsource" : "CONFIRM", "url" : "https://bugzilla.mozilla.org/show_bug.cgi?id=1425267" }, { "name" : "https://www.mozilla.org/security/advisories/mfsa2018-02/", "refsource" : "CONFIRM", "url" : "https://www.mozilla.org/security/advisories/mfsa2018-02/" }, { "name" : "USN-3544-1", "refsource" : "UBUNTU", "url" : "https://usn.ubuntu.com/3544-1/" }, { "name" : "102786", "refsource" : "BID", "url" : "http://www.securityfocus.com/bid/102786" }, { "name" : "1040270", "refsource" : "SECTRACK", "url" : "http://www.securitytracker.com/id/1040270" } ] } }