PatchSiren cyber security CVE debrief

CVE-2026-50512 Microsoft CVE debrief

CVE-2026-50512 is a HIGH-severity vulnerability with a CVSS score of 7.8. It involves improper link resolution before file access, also known as 'link following,' in Microsoft PC Manager. This vulnerability allows an authorized attacker to elevate privileges locally.

Vendor: Microsoft
Product: Microsoft PC Manager
CVSS: HIGH 7.8
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-06-09
Original CVE updated: 2026-06-09
Advisory published: 2026-06-09
Advisory updated: 2026-06-09

Who should care

Users of Microsoft PC Manager should be aware of this vulnerability and take necessary precautions.

Technical summary

The vulnerability exists due to improper link resolution before file access in Microsoft PC Manager. This could allow an authorized attacker to elevate privileges locally.

Defensive priority

HIGH

Recommended defensive actions

Apply patches or updates provided by Microsoft as soon as they are available.
Ensure that Microsoft PC Manager is properly configured and monitored.
Limit local access to sensitive areas of the system.

Evidence notes

The CVE record and details were obtained from official sources.

Official resources

CVE-2026-50512 was published on 2026-06-09T18:17:09.747Z and modified on 2026-06-09T23:17:03.150Z.