Vulnerability details
CVE-2026-48581
Microsoft Surface GoMicrosoft Surface HubMicrosoft Surface Laptop GoMicrosoft Surface Laptop Go 3Microsoft Surface ProMicrosoft Surface Pro 8
Surface Broker SDMA Elevation of Privilege Vulnerability
CVSS 3.1
7.8High
Official description
Insufficient granularity of access control in Microsoft Surface allows an authorized attacker to elevate privileges locally.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (microsoft) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Microsoft | Microsoft Surface Go | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Microsoft Surface Hub | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Microsoft Surface Laptop Go | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Microsoft Surface Laptop Go 3 | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Microsoft Surface Pro | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Microsoft Surface Pro 8 | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Surface Laptop 4 with AMD Processor | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Surface Laptop 4 with Intel Processor | All | CVEProject cvelistV5 (CNA) |
| Microsoft | Surface Windows Dev Kit | All | CVEProject cvelistV5 (CNA) |
References and advisories
1- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48581 vendor-advisorypatch
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2026-07-14
- Last updated
- 2026-11-01
- State
- Published
- Assigner (CNA)
- microsoft
Exploit prediction (EPSS)
0.29%
Probability of exploitation in 30 days
22.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-1220Insufficient Granularity of Access Control