CVE-2025-3648

HIGH EPSS 73.8%

Published Jul 8, 202511mo ago · Modified Jun 17, 20262w ago

8.2 CVSS 4.0

High

Published Jul 8, 2025 11mo ago

Last Modified Jun 17, 2026 2w ago

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 KB Articles in the References section.

CVSS Details

Base Score

8.2

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

73.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-1220

References 3

support.servicenow.com https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2046494
support.servicenow.com https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2139567
support.servicenow.com https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2256712

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.