CISA KEV 정보
| 취약점명 | Microsoft Windows Type Confusion Vulnerability |
|---|---|
| 설명 | Microsoft Desktop Windows Manager contains a type confusion vulnerability that could allow an authorized attacker to elevate privileges locally. |
| 조치사항 | Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-843 |
| 등록일 (KEV) | 2026-02-10 |
| 조치 기한 | 2026-03-03 |
| 추가 참고 | https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21519 ; https://nvd.nist.gov/vuln/detail/CVE-2026-21519 |
NVD 상세 정보
CVSS v3.1: 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H설명: Access of resource using incompatible type ('type confusion') in Desktop Window Manager allows an authorized attacker to elevate privileges locally.
CWE: CWE-843
참조
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21519 [Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-21519 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.