Product:
Windows Speech
Summary
Use after free in Microsoft Windows Speech allows an authorized attacker to elevate privileges locally. This vulnerability can lead to significant security risks as it enables unauthorized access to system resources. Attackers can exploit this flaw to gain higher privileges than intended.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 7.8 | CVE-2026-32153 |
Exploitation
To exploit this vulnerability, an attacker must have local access to the system. By leveraging the use after free condition, the attacker can manipulate memory to execute arbitrary code with elevated privileges. This requires low complexity and no user interaction, making it a significant threat in environments where users have physical access to the machines.
Affected Products
- Windows Speech: Vulnerable to privilege escalation due to use after free condition.
Mitigation
To mitigate this vulnerability, users should apply the latest security updates provided by Microsoft. Regularly updating systems and monitoring for unusual activity can help reduce the risk of exploitation. Additionally, restricting local access to sensitive systems can further protect against potential attacks.