CVE Catalog

CVE-2026-6877

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.35%

28th percentile - higher than 28% of all known CVEs

Summary

ServiceNow addressed a domain separation bypass security issue in the ServiceNow SR – CSM – Task Plan Templates Store application. The vulnerability could enable an authenticated user with a specific role to create records in domains they do not have access to, potentially leading to unauthorized data creation across domain boundaries. ServiceNow is not currently aware of malicious exploitation against ServiceNow instances.

Risk Assessment

An authenticated user with a specific role can create data in unauthorized domains, violating data isolation between domains. This can lead to unauthorized data creation and compromise the integrity of multi-domain configurations.

Recommendation

Promptly apply the appropriate security updates or upgrade to a patched ServiceNow SR – CSM – Task Plan Templates Store release. Review role permissions for users with access to this application.

Related vulnerabilities

Original NVD description (English source)

ServiceNow has addressed a domain separation bypass security issue that was identified in the ServiceNow SR – CSM – Task Plan Templates Store application. This vulnerability could enable an authenticated user with a specific role to create records in domains they do not have access to, potentially leading to unauthorized data creation across domain boundaries.  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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS