In all versions of GitLab EE starting from 13.10 before 14.1.7, all versions starting from 14.2 before 14.2.5, and all versions starting from 14.3 before 14.3.1 a specific API endpoint may reveal details about a private group and other sensitive info inside issue and merge request templates.
{
"versions": [
{
"introduced": "13.10.0"
},
{
"fixed": "14.1.7"
},
{
"introduced": "14.2.0"
},
{
"fixed": "14.2.5"
},
{
"introduced": "0"
},
{
"last_affected": "14.3.0"
}
]
}