ServiceNow has remediated a sandbox escape security issue that was identified in the Now Platform. This security issue could allow an unauthenticated user to execute arbitrary code within the Now Platform, potentially leading to more access to the Now 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.
Metrics
Affected Vendors & Products
References
History
Tue, 01 Sep 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Servicenow
Servicenow now Platform |
|
| Vendors & Products |
Servicenow
Servicenow now Platform |
Fri, 28 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-1284 CWE-693 |
Fri, 28 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 28 Aug 2026 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-94 |
Thu, 27 Aug 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | ServiceNow has remediated a sandbox escape security issue that was identified in the Now Platform. This security issue could allow an unauthenticated user to execute arbitrary code within the Now Platform, potentially leading to more access to the Now 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. | |
| Title | Sandbox Escape in Now Platform | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: SN
Published: 2026-08-27T18:46:04.798Z
Updated: 2026-09-01T18:58:49.323Z
Reserved: 2026-04-22T18:21:29.674Z
Link: CVE-2026-6876
Updated: 2026-08-28T14:06:36.649Z
Status : Received
Published: 2026-08-27T20:18:32.680
Modified: 2026-09-01T19:17:26.080
Link: CVE-2026-6876
No data.