CVE-2018-8174
7.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Windows 7 | 32-bit Systems Service Pack 1 | affected |
| Microsoft | Windows 7 | x64-based Systems Service Pack 1 | affected |
| Microsoft | Windows Server 2012 R2 | (Server Core installation) | affected |
| Microsoft | Windows RT 8.1 | Windows RT 8.1 | affected |
| Microsoft | Windows Server 2008 | 32-bit Systems Service Pack 2 | affected |
| Microsoft | Windows Server 2008 | 32-bit Systems Service Pack 2 (Server Core installation) | affected |
| Microsoft | Windows Server 2008 | Itanium-Based Systems Service Pack 2 | affected |
| Microsoft | Windows Server 2008 | x64-based Systems Service Pack 2 | affected |
| Microsoft | Windows Server 2008 | x64-based Systems Service Pack 2 (Server Core installation) | affected |
| Microsoft | Windows Server 2012 | (Server Core installation) | affected |
| Microsoft | Windows 8.1 | 32-bit systems | affected |
| Microsoft | Windows 8.1 | x64-based systems | affected |
| Microsoft | Windows Server 2016 | (Server Core installation) | affected |
| Microsoft | Windows Server 2008 R2 | Itanium-Based Systems Service Pack 1 | affected |
| Microsoft | Windows Server 2008 R2 | x64-based Systems Service Pack 1 | affected |
| Microsoft | Windows Server 2008 R2 | x64-based Systems Service Pack 1 (Server Core installation) | affected |
| Microsoft | Windows 10 | 32-bit Systems | affected |
| Microsoft | Windows 10 | Version 1607 for 32-bit Systems | affected |
| Microsoft | Windows 10 | Version 1607 for x64-based Systems | affected |
| Microsoft | Windows 10 | Version 1703 for 32-bit Systems | affected |
| Microsoft | Windows 10 | Version 1703 for x64-based Systems | affected |
| Microsoft | Windows 10 | Version 1709 for 32-bit Systems | affected |
| Microsoft | Windows 10 | Version 1709 for x64-based Systems | affected |
| Microsoft | Windows 10 | Version 1803 for 32-bit Systems | affected |
| Microsoft | Windows 10 | Version 1803 for x64-based Systems | affected |
| Microsoft | Windows 10 | x64-based Systems | affected |
| Microsoft | Windows 10 Servers | version 1709 (Server Core Installation) | affected |
| Microsoft | Windows 10 Servers | version 1803 (Server Core Installation) | affected |
Weaknesses
- Remote Code Execution
ADP Enrichment
CVE Program Container
Additional References
- https://www.exploit-db.com/exploits/44741/
- https://blog.0patch.com/2018/05/a-single-instruction-micropatch-for.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8174
- http://www.securityfocus.com/bid/103998
CISA ADP Vulnrichment
- SSVC:
- Exploitation: active
- Automatable: no
- Technical Impact: total
Additional References
References
- https://www.exploit-db.com/exploits/44741/
- https://blog.0patch.com/2018/05/a-single-instruction-micropatch-for.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8174
- http://www.securityfocus.com/bid/103998
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