CISA KEV 정보
| 취약점명 | Microsoft Defender Link Following Vulnerability |
|---|---|
| 설명 | Microsoft Defender contains a link following vulnerability that allows 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-59 |
| 등록일 (KEV) | 2026-05-20 |
| 조치 기한 | 2026-06-03 |
| 추가 참고 | https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2026-41091 ; https://nvd.nist.gov/vuln/detail/CVE-2026-41091 |
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: Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally.
CWE: CWE-59
참조
This product uses the NVD API but is not endorsed or certified by the NVD.