CVE-2026-61346
What it is
Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.
At a glance
- Exploitability
- Can be exploited locally on the machine with a low-privilege account. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 0.3% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Details
- Published
- Last modified
- Exploit probability
- 0.3% · EPSS, next 30 days
- Weakness
- CWE-416 · Use after free
- Record status
- Analyzed
Affected
- Microsoft Windows 10 1809 < 10.0.17763.9115
- Microsoft Windows 10 21h2 < 10.0.19044.7663
- Microsoft Windows 10 22h2 < 10.0.19045.7663
- Microsoft Windows 11 23h2 < 10.0.22631.7517
- Microsoft Windows 11 24h2 < 10.0.26100.9106
- Microsoft Windows 11 25h2 < 10.0.26200.9106
- Microsoft Windows 11 26h1 < 10.0.28000.2704
- Microsoft Windows Server 2019 < 10.0.17763.9115
Attack profile CVSS 3.1 · 7.0
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
