The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and possibly obtain sensitive information or conduct cross-site scripting (XSS) attacks, via a crafted web site.
{
"binaries": [
{
"binary_name": "firefox",
"binary_version": "43.0+build1-0ubuntu0.14.04.1"
},
{
"binary_name": "firefox-globalmenu",
"binary_version": "43.0+build1-0ubuntu0.14.04.1"
},
{
"binary_name": "firefox-mozsymbols",
"binary_version": "43.0+build1-0ubuntu0.14.04.1"
},
{
"binary_name": "firefox-testsuite",
"binary_version": "43.0+build1-0ubuntu0.14.04.1"
}
],
"availability": "No subscription required"
}