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Vulnerability record · CVE-2026-26125 · published 5 March 2026

CVE-2026-26125: Microsoft payment orchestrator service missing authentication for critical function vulnerability

Microsoft · Payment Orchestrator Service

Payment Orchestrator Service Elevation of Privilege Vulnerability

9.8 CVSS 3.1 Critical EPSS 1.1% · top 36.1% CWE-306 · Missing authentication for critical function

9.8CVSS 3.1 base score

1.1%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

1References

17 Jun 2026Last modified by NVD

Description

Payment Orchestrator Service Elevation of Privilege Vulnerability

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Payment Orchestrator Service Microsoft

References

Link	Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26125	Vendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2026-26125), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.