CVE-2026-113753 json
Windows Hyper-V Elevation of Privilege Vulnerability
published yesterday modified 17h ago also EUVD-2026-121919
- cvss
- 8.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Untrusted pointer dereference in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Patch / fix
- Microsoft Windows 11 version 26H1 10.0.28000.3501
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- yesterday
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Affected products
- Microsoft Windows 11 version 26H1
Classification
- Weakness
-
- CWE-822 Untrusted Pointer Dereference
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2026-113753
vendor-advisory, patch
Sources
- CVE List CVE-2026-113753
- NVD CVE-2026-113753
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