Services/Feeds/classes/class.ilExternalFeedItem.php in ILIAS 5.1.x, 5.2.x, and 5.3.x before 5.3.5 has XSS via a link attribute.
{
"versions": [
{
"introduced": "5.1.0"
},
{
"last_affected": "5.1.26"
},
{
"introduced": "5.2.0"
},
{
"last_affected": "5.2.15"
},
{
"introduced": "5.3.0"
},
{
"last_affected": "5.3.4"
},
{
"introduced": "0"
},
{
"last_affected": "5.1.0-beta1"
},
{
"introduced": "0"
},
{
"last_affected": "5.2.0-beta1"
}
]
}