Product:
Host Process for Windows Tasks
Summary
Improper link resolution before file access in Host Process for Windows Tasks allows an authorized attacker to elevate privileges locally. This vulnerability can lead to significant security risks if exploited. It is crucial for users to be aware of this issue to protect their systems.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 7.8 | CVE-2026-20941 |
Exploitation
An attacker with local access can exploit this vulnerability by manipulating file links to gain elevated privileges. By following improperly resolved links, the attacker can execute unauthorized actions on the system, potentially compromising sensitive data and system integrity.
Affected Products
- Host Process for Windows Tasks: Vulnerable to privilege escalation due to improper link resolution.
Mitigation
To mitigate this vulnerability, users should ensure that their systems are updated with the latest security patches from Microsoft. Regularly reviewing and applying security updates can help protect against potential exploitation of this and similar vulnerabilities.