title: ACL bypass in Reporting functionality
description: ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality.
Additional Details
This issue is present in the following supported ServiceNow releases:
*  Quebec prior to Patch 10 Hot Fix 8b
*  Rome prior to Patch 10 Hot Fix 1
*  San Diego prior to Patch 7
*  Tokyo prior to Tokyo Patch 1; and
*  Utah prior to Utah General Availability
If this ACL bypass issue were to be successfully exploited, it potentially could allow an authenticated user to obtain sensitive information from tables missing authorization controls.
problem types: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
affected:
{
defaultStatus: unaffected
product: Now Platform
vendor: ServiceNow
versions:
lessThan: Patch 10 Hot Fix 8b, status: affected, version: Quebec, versionType: custom
lessThan: Patch 10 Hot Fix 1, status: affected, version: Rome, versionType: custom
lessThan: Patch 7, status: affected, version: San Diego, versionType: custom
lessThan: Tokyo Patch 1, status: affected, version: Tokyo, versionType: custom
lessThan: Utah General Availability (GA), status: affected, version: Utah, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.9
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL