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Vulnerability record · CVE-2026-49161 · published 9 June 2026

CVE-2026-49161: Microsoft pc manager improper access control vulnerability

Microsoft · Pc Manager

Improper access control in Microsoft PC Manager allows an authorized attacker to bypass a security feature locally.

7.8 CVSS 3.1 High EPSS 0.30% · top 79.8% CWE-284 · Improper access control
7.8CVSS 3.1 base score
0.30%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
23 Jul 2026Last modified by NVD

Description

Improper access control in Microsoft PC Manager allows an authorized attacker to bypass a security feature locally.

CVSS:3.1/AV:L/AC:L/PR:L/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.

References

LinkTags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-49161 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-53795Microsoft pc manager improper authorization vulnerabilityImproper authorization in Microsoft PC Manager allows an unauthorized attacker to elevate privileges over a network.EPSS 0.59%8.8CVE-2026-50438Microsoft pc manager link following vulnerabilityImproper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.37%7.8CVE-2026-58636Microsoft pc manager link following vulnerabilityImproper link resolution before file access ('link following') in Window PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.37%7.8CVE-2026-50512Microsoft pc manager missing authentication for critical function vulnerabilityMissing authentication for critical function in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.30%7.8CVE-2026-50511Microsoft pc manager link following vulnerabilityImproper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.37%7.8CVE-2025-49738Microsoft pc manager link following vulnerabilityImproper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.33%7.8CVE-2025-29975Microsoft pc manager link following vulnerabilityImproper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges locally.EPSS 0.51%7.8CVE-2025-21322Microsoft pc manager link following vulnerabilityMicrosoft PC Manager Elevation of Privilege VulnerabilityEPSS 0.69%

Source: NIST National Vulnerability Database (record CVE-2026-49161), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.