Answer in brief
CVE-2026-6876 records a Unknown severity vulnerability in Sandbox Escape in ServiceNow AI Platform. The current sources do not mark it as known exploited. The current feed maps ServiceNow/Now Platform (generic), ServiceNow/ServiceNow AI Platform (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps ServiceNow/Now Platform (generic), ServiceNow/ServiceNow AI Platform (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| ServiceNow/Now Platformgeneric | >=0 <Xanadu Patch 11 Hot Fix 7a || >=0 <Yokohama Patch 12 Hot Fix 3b || >=0 <Yokohama Patch 13 Hot Fix 4 || >=0 <Zurich Patch 7b Hot Fix 3 || >=0 <Zurich Patch 8 Hot Fix 5 || >=0 <Zurich Patch 9 Hot Fix 6 || >=0 <Zurich Patch 10 Hot Fix 2m (m-branch) || >=0 <Zurich Patch 10 Hot Fix 3 (standard) || >=0 <Zurich Patch 11 || >=0 <Zurich Patch 12 || >=0 <Australia Patch 2 Hot Fix 3 || >=0 <Australia Patch 3 Hot Fix 2 || >=0 <Australia Patch 3m || >=0 <Australia Patch 4 || >=0 <Australia Patch 5 | Xanadu Patch 11 Hot Fix 7a, Yokohama Patch 12 Hot Fix 3b, Yokohama Patch 13 Hot Fix 4, Zurich Patch 7b Hot Fix 3, Zurich Patch 8 Hot Fix 5, Zurich Patch 9 Hot Fix 6, Zurich Patch 10 Hot Fix 2m (m-branch), Zurich Patch 10 Hot Fix 3 (standard), Zurich Patch 11, Zurich Patch 12, Australia Patch 2 Hot Fix 3, Australia Patch 3 Hot Fix 2, Australia Patch 3m, Australia Patch 4, Australia Patch 5 |
| ServiceNow/ServiceNow AI Platformgeneric | >=0 <Xanadu Patch 11 Hot Fix 7a || >=0 <Yokohama Patch 12 Hot Fix 3b || >=0 <Yokohama Patch 13 Hot Fix 4 || >=0 <Zurich Patch 7b Hot Fix 3 || >=0 <Zurich Patch 8 Hot Fix 5 || >=0 <Zurich Patch 9 Hot Fix 6 || >=0 <Zurich Patch 10 Hot Fix 2m (m-branch) || >=0 <Zurich Patch 10 Hot Fix 3 (standard) || >=0 <Zurich Patch 11 || >=0 <Zurich Patch 12 || >=0 <Australia Patch 2 Hot Fix 3 || >=0 <Australia Patch 3 Hot Fix 2 || >=0 <Australia Patch 3m || >=0 <Australia Patch 4 || >=0 <Australia Patch 5 | Xanadu Patch 11 Hot Fix 7a, Yokohama Patch 12 Hot Fix 3b, Yokohama Patch 13 Hot Fix 4, Zurich Patch 7b Hot Fix 3, Zurich Patch 8 Hot Fix 5, Zurich Patch 9 Hot Fix 6, Zurich Patch 10 Hot Fix 2m (m-branch), Zurich Patch 10 Hot Fix 3 (standard), Zurich Patch 11, Zurich Patch 12, Australia Patch 2 Hot Fix 3, Australia Patch 3 Hot Fix 2, Australia Patch 3m, Australia Patch 4, Australia Patch 5 |
Published upstream
Aug 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 1, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 27, 2026
ServiceNow has remediated a sandbox escape security issue that was identified in the ServiceNow AI Platform. This security issue could allow an unauthenticated user to execute arbitrary code within the ServiceNow AI Platform, potentially leading to more access to the ServiceNow AI Platform than intended. 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.
Quoted source text, attributed separately from HOL analysis.