CVE-2026-32221
HIGH EPSS 20.8%
Published Apr 14, 20262mo ago · Modified Jun 17, 20261w ago
8.4 CVSS 3.1
Published Apr 14, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago
Description
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
20.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-122
Affected Products 7
| Vendor | Product | Version | Range |
|---|---|---|---|
| microsoft | windows_11_24h2 | * | <10.0.26100.8246 |
| microsoft | windows_11_24h2 | * | <10.0.26100.8246 |
| microsoft | windows_11_25h2 | * | <10.0.26200.8246 |
| microsoft | windows_11_25h2 | * | <10.0.26200.8246 |
| microsoft | windows_11_26h1 | * | <10.0.28000.1836 |
| microsoft | windows_11_26h1 | * | <10.0.28000.1836 |
| microsoft | windows_server_2025 | * | <10.0.26100.32690 |
References 1
- msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32221
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.