CVE-2018-8423

A remote code execution vulnerability exists in the Microsoft JET Database Engine, aka "Microsoft JET Database Engine Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

Affected

Microsoft · Windows 7 · Windows Server 2012 R2 · Windows RT 8.1 · Windows Server 2008 · Windows Server 2019 · Windows Server 2012

CVSS v3.0 NVD

7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

32.15% chance of exploitation in the next 30 days, 98th percentile

Published

2018-10-10

Updated

2024-08-05

Proof-of-concept exploits (2)

• https://blog.0patch.com/2018/09/outrunning-attackers-on-jet-database.html
• https://blog.0patch.com/2018/10/patching-re-patching-and-meta-patching.html

Security advisories

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8423
• http://www.securitytracker.com/id/1041837

References

• CVE Record
• NVD entry