A misconfiguration flaw was found in Keycloak. This issue can allow an attacker to redirect users to an arbitrary URL if a 'Valid Redirect URI' is set to http://localhost or http://127.0.0.1, enabling sensitive information such as authorization codes to be exposed to the attacker, potentially leading to session hijacking.
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.11"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.12"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.9"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.10"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.9"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.10"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.9"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "4.10"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "7.6"
}
]
}
]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-8883.json"