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CVE-2025-3648: CWE-1220: Insufficient Granularity of Access Control in ServiceNow Now Platform

High
VulnerabilityCVE-2025-3648cvecve-2025-3648cwe-1220
Published: Tue Jul 08 2025 (07/08/2025, 16:07:11 UTC)
Source: CVE Database V5
Vendor/Project: ServiceNow
Product: Now Platform

Description

A vulnerability has been identified in the Now Platform that could result in data being inferred without authorization. Under certain conditional access control list (ACL) configurations, this vulnerability could enable unauthenticated and authenticated users to use range query requests to infer instance data that is not intended to be accessible to them. To assist customers in enhancing access controls, ServiceNow has introduced additional access control frameworks in Xanadu and Yokohama, such as Query ACLs, Security Data Filters and Deny-Unless ACLs. Additionally, in May 2025, ServiceNow delivered to customers a security update that is designed to enhance customer ACL configurations. Customers, please review the following KB Articles for further guidance: * (Requires NowSupport login) https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2046494 * (Requires NowSupport login) https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2256712 * https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2139567

Technical Details

Data Version
5.1
Assigner Short Name
SN
Date Reserved
2025-04-15T13:30:21.572Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 686d42bf6f40f0eb72f85c07

Added to database: 7/8/2025, 4:09:35 PM

Last updated: 7/8/2025, 4:09:35 PM

Views: 1

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