CVE-2025-66264
BaseFortify
Publication date: 2025-11-26
Last updated on: 2025-11-26
Assigner: Gridware
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| cmservice | cmservice | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-428 | The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves the CMService.exe service, which runs with SYSTEM privileges and has an unquoted service path. Because the path is unquoted, a local attacker who has write access to the filesystem can place a malicious executable in the path. When the service starts, it may execute this malicious file, resulting in privilege escalation to SYSTEM level.
How can this vulnerability impact me? :
If exploited, this vulnerability allows a local attacker with write access to escalate their privileges to SYSTEM level, which is the highest level of privilege on a Windows system. This can lead to full control over the affected system, including the ability to install programs, change configurations, access sensitive data, and disrupt system operations.