Jenkins GitLab Plugin 1.5.31 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.
[
{
"product": "Jenkins GitLab Plugin",
"vendor": "Jenkins project",
"versions": [
{
"lessThanOrEqual": "1.5.31",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]