CVE-2018-8174
Microsoft Windows VBScript Engine Out-of-Bounds Write Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 7.5
- EPSS
- 87.8% 백분위 99.7% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2022.08.15
- 공개일
- 2018.05.10
CISA KEV에 등록된 실제 악용 확인 취약점
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.
공급사 Microsoft
제품 Windows
영향 버전 32-bit Systems Service Pack 1, x64-based Systems Service Pack 1, (Server Core installation), Windows RT 8.1, 32-bit Systems Service Pack 2, 32-bit Systems Service Pack 2 (Server Core installation), Itanium-Based Systems Service Pack 2, x64-based Systems Service Pack 2, x64-based Systems Service Pack 2 (Server Core installation), 32-bit systems, x64-based systems, Itanium-Based Systems Service Pack 1, x64-based Systems Service Pack 1 (Server Core installation), 32-bit Systems, Version 1607 for 32-bit Systems, Version 1607 for x64-based Systems, Version 1703 for 32-bit Systems, Version 1703 for x64-based Systems, Version 1709 for 32-bit Systems, Version 1709 for x64-based Systems
수정 버전 공식 출처에서 확인 필요
Apply updates per vendor instructions.
조치 기한: 2022.08.15CVSS 벡터 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-787
KEV 등록일 2022.02.15
랜섬웨어 캠페인 사용 확인됨
CISA 비고 https://nvd.nist.gov/vuln/detail/CVE-2018-8174
EPSS 데이터 기준일 2026.06.27