MEDIUMCVSS v4 5.3Vulnerability

CVE-2026-6877

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.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-29T19:54:00.882258+00:00
Cvss score
5.3
Cvss severity
MEDIUM
Retrieved at
2026-10-29T19:54:43+00:00
Score
5.3
Last source
NVD
Cvss version
4.0
Cve id
CVE-2026-6877
Cvss vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/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
First seen by Signal
2026-10-29T19:54:43+00:00
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/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
Published at
2026-10-29T19:17:26.647
Last modified
2026-10-29T19:17:26.647

Related Entities (1)

HAS_WEAKNESS (1)

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CVE-2026-6877 (CVSS v4 5.3) — Ninja Signal Threat Intelligence | Ninja Signal