CVE-2024-27674
Macro Expert through 4.9.4 allows BUILTIN\Users:(OI)(CI)(M) access to the "%PROGRAMFILES(X86)%\GrassSoft\Macro Expert" folder and thus an unprivileged user can escalate to SYSTEM by replacing the MacroService.exe binary.
Published:Apr 3, 2024
Last Modified:Jan 30, 2026
EPS:Apr 3, 2024
EPSS Score:0.00176
CVSS Score:7.8
Affected Products
Vendor
Product
Action
Vendor
Macro-expert
Product
Macro Expert
Macro-expert
Macro Expert
Vendor
Macroexpert
Product
Macroexpert
Macroexpert
Macroexpert
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
