An improper access control vulnerability exists in Gitlab <v12.3.2, <v12.2.6, <v12.1.12 which would allow a blocked user would be able to use GIT clone and pull if he had obtained a CI/CD token before.
{
"versions": [
{
"introduced": "0"
},
{
"fixed": "12.1.12"
},
{
"introduced": "0"
},
{
"fixed": "12.1.12"
},
{
"introduced": "12.2.0"
},
{
"fixed": "12.2.6"
},
{
"introduced": "12.2.0"
},
{
"fixed": "12.2.6"
},
{
"introduced": "12.3.0"
},
{
"fixed": "12.3.2"
},
{
"introduced": "12.3.0"
},
{
"fixed": "12.3.2"
}
]
}