It was found that the Hotrod client in Infinispan before 9.2.0.CR1 would unsafely read deserialized data on information from the cache. An authenticated attacker could inject a malicious object into the data cache and attain deserialization on the client, and possibly conduct further attacks.
{
"versions": [
{
"introduced": "0"
},
{
"last_affected": "9.1.6"
},
{
"introduced": "0"
},
{
"last_affected": "9.2.0-alpha1"
},
{
"introduced": "0"
},
{
"last_affected": "9.2.0-alpha2"
},
{
"introduced": "0"
},
{
"last_affected": "9.2.0-beta1"
},
{
"introduced": "0"
},
{
"last_affected": "9.2.0-beta2"
},
{
"introduced": "0"
},
{
"last_affected": "9.2.0-cr1"
}
]
}