In Yii Framework 2.x before 2.0.14, the switchIdentity function in web/User.php did not regenerate the CSRF token upon a change of identity.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "2.0.0"
}
],
"cpes": [
"cpe:2.3:a:yiiframework:yiiframework:2.0.0:*:*:*:*:*:*:*"
],
"vendor_product": "yiiframework:yiiframework",
"source": "CPE_FIELD"
}
]
}