CRITICAL 9.9 Microsoft
CVE-2026-54120
Microsoft Surface Remote Code Execution Vulnerability
Microsoft Security Update 2026-Jul: Microsoft Surface Remote Code Execution Vulnerability
Affected Products
- Surface Management Services
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54120
- https://nvd.nist.gov/vuln/detail/CVE-2026-54120
This critical severity vulnerability with a CVSS score of 9.9 was published on 2026-07-14 via Microsoft. Affected: Surface Management Services.
Risk Timeline
CVE Disclosed2026-07-14 · 20 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-54120NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-54120Related Vulnerabilities
| CVE | Title | Severity | CVSS |
|---|---|---|---|
| CVE-2026-48581 | Surface Broker SDMA Elevation of Privilege Vulnerability | HIGH | 7.8 |
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