The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers to execute arbitrary code via a crafted serialized Java object, which triggers an LDAP query to a third-party server.
{
"versions": [
{
"introduced": "0"
},
{
"last_affected": "2.19.2"
},
{
"introduced": "0"
},
{
"last_affected": "2.31"
},
{
"introduced": "0"
},
{
"last_affected": "25"
}
]
}