Under some circumstances, the Drupal core JSON:API module does not properly restrict access to certain content, which may result in unintended access bypass. Sites that do not have the JSON:API module enabled are not affected.
[
{
"product": "Core",
"vendor": "Drupal",
"versions": [
{
"lessThan": "9.2.6",
"status": "affected",
"version": "9.2.x",
"versionType": "custom"
},
{
"lessThan": "9.1.13",
"status": "affected",
"version": "9.1.x",
"versionType": "custom"
},
{
"lessThan": "8.9.19",
"status": "affected",
"version": "8.9.x",
"versionType": "custom"
}
]
}
]