Jenkins 2.299 and earlier, LTS 2.289.1 and earlier allows users to cancel queue items and abort builds of jobs for which they have Item/Cancel permission even when they do not have Item/Read permission.
{
"versions": [
{
"introduced": "0"
},
{
"fixed": "2.289.2"
},
{
"introduced": "0"
},
{
"fixed": "2.300"
}
]
}