An access issue was addressed with additional sandbox restrictions. This issue is fixed in Shortcuts 2.1.3 for iOS. A sandboxed process may be able to circumvent sandbox restrictions.
[
{
"product": "Shortcuts",
"vendor": "Apple",
"versions": [
{
"lessThan": "Shortcuts 2.1.3 for iOS",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]