Actively exploited in the wild
Microsoft Windows Search Remote Code Execution Vulnerability
Microsoft - Windows · Listed in the CISA KEV since 2023-07-17. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CVE-2023-36884
HighCVSS 7.5KEVExploitation Probability (EPSS)
Very high risk100th percentile - higher than 100% of all known CVEs
Summary
A vulnerability in Windows Search allows for remote code execution. An attacker can exploit this flaw to gain control over the system.
Risk Assessment
This threat could lead to unauthorized access to data and full control over the compromised system. Organizations should be aware of the potential security implications.
Recommendation
It is recommended to update Windows to the latest version to patch this vulnerability. Additionally, systems should be monitored for suspicious activity.
Other vulnerabilities in Windows Search
See all- CVE-2017-11788High
The vulnerability in Windows Search allows an unauthenticated attacker to remotely send specially crafted messages that could lead to a denial of service due to improper handling of objects in memory.
- CVE-2017-8620High
The vulnerability in Windows Search allows for remote code execution in various versions of Windows, including Windows Server 2008, Windows 7, Windows 8.1, Windows 10, and Windows Server 2016. The issue arises from improper handling of objects in memory.
- CVE-2017-8589Critical
A vulnerability in Windows allows remote code execution due to improper handling of objects in memory by Windows Search. This affects multiple versions of Windows operating systems, including Windows 7, 8.1, and Windows 10.
- CVE-2026-69911High
Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
- CVE-2026-69600High
Use after free in Windows Search Component allows an authorized attacker to elevate privileges locally.
- CVE-2026-69585High
Incorrect type conversion or cast in the Windows Search component allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Windows Search Remote Code Execution Vulnerability
Vulnerability data from NVD (NIST) · CISA KEV · EPSS