GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.7 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2, that could have allowed a blocked user to access sensitive information by establishing GraphQL subscriptions through WebSocket connections.
{
"cwe_ids": [
"CWE-201"
],
"cna_assigner": "GitLab",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/2xxx/CVE-2025-2615.json"
}{
"cpe": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*"
],
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "16.7.0"
},
{
"fixed": "18.3.6"
},
{
"introduced": "18.4.0"
},
{
"fixed": "18.4.4"
},
{
"introduced": "18.5.0"
},
{
"fixed": "18.5.2"
}
]
}