Unauthenticated Arbitrary Record Disclosure in ServiceNow AI Platform
ServiceNow has remediated an authorization bypass security issue that was identified in the ServiceNow AI Platform. This security issue, if exploited, could enable an unauthenticated user to access data within the ServiceNow AI Platform that the user otherwise would not be entitled to access, potentially enabling further unintended access. ServiceNow deployed a security update to hosted instances and ServiceNow provided the update to our partners and self-hosted customers. We are not currently aware of malicious exploitation against ServiceNow instances. We recommend customers promptly apply appropriate updates or upgrade to a patched release if they have not already done so.
CVE-2026-86859
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-86859
ServiceNow AI Platform
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "ServiceNow",
"product": "ServiceNow AI Platform",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "Yokohama Patch 13 Hot Fix 5a",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Zurich Patch 10 Hot Fix 3b",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Zurich Patch 10 Hot Fix 4a W32",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Zurich Patch 11 Hot Fix 3",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Australia Patch 2 Hot Fix 4b W32",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Australia Patch 4 Hot Fix 3",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "Australia Patch 5",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-86859
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #1866 · Revision 1
- Added to Heist Feed
- Publisher date