It was possible for a student to view their quiz grade before it had been released, using a quiz web service. Moodle 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8, 3.5 to 3.5.17 and earlier unsupported versions are affected
{
"versions": [
{
"introduced": "0"
},
{
"fixed": "3.5.18"
},
{
"introduced": "3.8.0"
},
{
"fixed": "3.8.9"
},
{
"introduced": "3.9.0"
},
{
"fixed": "3.9.7"
},
{
"introduced": "3.10.0"
},
{
"fixed": "3.10.4"
}
]
}