An issue was discovered in Roundcube Webmail before 1.2.11, 1.3.x before 1.3.14, and 1.4.x before 1.4.7. It allows XSS via a crafted HTML e-mail message, as demonstrated by a JavaScript payload in the xmlns (aka XML namespace) attribute of a HEAD element when an SVG element exists.
{
"binaries": [
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube"
},
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-core"
},
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-mysql"
},
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-pgsql"
},
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-plugins"
},
{
"binary_version": "1.3.6+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-sqlite3"
}
],
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}
{
"binaries": [
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube"
},
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-core"
},
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-mysql"
},
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-pgsql"
},
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-plugins"
},
{
"binary_version": "1.4.3+dfsg.1-1ubuntu0.1~esm2",
"binary_name": "roundcube-sqlite3"
}
],
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}