CVE-2026-50310
MEDIUMCVSS 4.7/10EPSS 0.30%
Last modified
CVE-2026-50310 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. Integer overflow or wraparound in Windows Devices Human Interface allows an authorized attacker to disclose information locally.. EPSS estimates a 0.30% chance of exploitation in the next 30 days.
Description
Integer overflow or wraparound in Windows Devices Human Interface allows an authorized attacker to disclose information locally.
Metrics
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 1809 | < 10.0.17763.9020 |
| Microsoft | Windows 10 21h2 | < 10.0.19044.7548 |
| Microsoft | Windows 10 22h2 | < 10.0.19045.7548 |
| Microsoft | Windows 11 24h2 | < 10.0.26100.8875 |
| Microsoft | Windows 11 25h2 | < 10.0.26200.8875 |
| Microsoft | Windows 11 26h1 | < 10.0.28000.2269 |
| Microsoft | Windows 11 26h1 | < 10.0.28000.2525 |
| Microsoft | Windows Server 2019 | < 10.0.17763.9020 |
| Microsoft | Windows Server 2022 | < 10.0.20348.5386 |
| Microsoft | Windows Server 2025 | < 10.0.26100.33158 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-50310?
Integer overflow or wraparound in Windows Devices Human Interface allows an authorized attacker to disclose information locally.
How severe is CVE-2026-50310?
CVE-2026-50310 has a CVSS score of 4.7/10 (MEDIUM severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.
How do I fix CVE-2026-50310?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-50305Use after free in Microsoft Brokering File System allows an …7.8
- CVE-2026-50306Use after free in Windows TCP/IP allows an authorized attack…7.8
- CVE-2026-50307Use after free in Windows TCP/IP allows an authorized attack…7.8
- CVE-2026-50308Integer underflow (wrap or wraparound) in Windows NTFS allow…7.8
- CVE-2026-50309Heap-based buffer overflow in Windows NTFS allows an authori…7.8
- CVE-2026-5031A vulnerability was found in BichitroGan ISP Billing Softwar…4.3
- CVE-2026-50311Improper access control in Windows Server allows an authoriz…7.8
- CVE-2026-50312Use after free in Windows Ancillary Function Driver for WinS…7.8
- CVE-2026-50313Heap-based buffer overflow in Windows NTFS allows an unautho…7.8
- CVE-2026-50314Use after free in Microsoft Office allows an unauthorized at…7.8
- CVE-2026-50315Null pointer dereference in Windows Image Acquisition allows…7.8
- CVE-2026-50316Insertion of sensitive information into log file in Windows …5.5
Are you affected by CVE-2026-50310?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST