PT-2026-82653 · Servicenow · Servicenow Ai Platform
CVE-2026-18886
·
Published
2026-08-27
·
Updated
2026-09-03
CVSS v4.0
10
Critical
| Vector | AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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 |
Name of the Vulnerable Software and Affected Versions
ServiceNow AI platform (affected versions not specified)
Description
An improper access control issue exists within the ServiceNow AI platform. This flaw allows an unauthenticated user to create or modify instance data beyond intended permissions, which can lead to privilege escalation.
Recommendations
Apply the security updates provided by ServiceNow or upgrade to a patched release.
Fix
LPE
Improper Access Control
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Weakness Enumeration
Related Identifiers
Affected Products
Servicenow Ai Platform