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Windows Wi-Fi Vulnerability CVE-2024-30078: Mitigation and Patch Guide


CVE-2024-30078

CVE-2024-30078 is a critical vulnerability in the Windows Wi-Fi driver that allows remote code execution (RCE). With a CVSS score of 8.8, this vulnerability is highly severe, affecting multiple versions of Windows operating systems. Attackers can exploit this flaw to execute malicious code on the affected system without user intervention, requiring only proximity to the target within Wi-Fi range. Organizations and users must act swiftly to apply patches and implement mitigation strategies to protect their systems from potential exploitation.


Targeted Sectors and Countries

While no specific sectors or countries have been identified as targets for CVE-2024-30078, vulnerabilities in Windows Wi-Fi drivers are typically of interest to a wide range of sectors, including:

  • Government and Public Sector

  • Healthcare

  • Financial Services

  • Manufacturing

  • Telecommunications

  • Critical Infrastructure

Countries with high adoption rates of Windows operating systems, both in the public and private sectors, are particularly at risk.


CVE-2024-30078 Technical Information

CVE-2024-30078 has been identified as a critical flaw in the Windows Wi-Fi driver, caused by improper input validation. This vulnerability allows an attacker within Wi-Fi range to remotely execute arbitrary code on the target system. With a CVSS score of 8.8, it has a high potential impact and is easy to exploit.

The vulnerability affects the following Windows versions: Windows 10 1507, Windows 10 1607, Windows 10 1809, Windows 10 21H2, and Windows 10 22H2. See the "Affected Product Versions" section below for more details.

The root cause lies in the Wi-Fi driver's failure to properly validate input, allowing an attacker to send specially crafted packets that trigger a buffer overflow, resulting in malicious code execution with the same privileges as the logged-in user.

MITRE ATT&CK Techniques

The exploitation of CVE-2024-30078 aligns with the following MITRE ATT&CK techniques:

  • T1071.001: Application Layer Protocol - Web Protocols

  • T1078: Valid Accounts

  • T1210: Exploitation of Remote Services


Exploitation in the Wild

CVE-2024-30078 is being actively exploited in the wild, with multiple reports and proof-of-concept (PoC) exploits available. Attackers are using this vulnerability to gain remote access to systems within Wi-Fi range. Notable PoCs include:

These resources provide in-depth details on how the vulnerability is exploited, along with scripts and modules for testing.

Indicators of Compromise (IOCs)

  • Unusual network traffic within Wi-Fi range

  • Unexpected connections from nearby devices

  • Unexplained system crashes or reboots

  • Presence of unknown scripts or executables on the affected system


APT Groups Using This Vulnerability

While no specific Advanced Persistent Threat (APT) groups have been directly linked to CVE-2024-30078, the vulnerability's nature makes it attractive to state-sponsored groups and cybercriminal organizations. Such groups often exploit vulnerabilities allowing remote system access for espionage, data theft, or operational disruption.


Affected Product Versions

The following Windows versions are affected by CVE-2024-30078:

  • Windows 10 1507: Versions up to (excluding) 10.0.10240.20680

  • Windows 10 1607: Versions up to (excluding) 10.0.14393.7070

  • Windows 10 1809: Versions up to (excluding) 10.0.17763.5936

  • Windows 10 21H2: Versions up to (excluding) 10.0.19044.4529

  • Windows 10 22H2: Versions up to (excluding) 10.0.19044.4529


Workaround and Mitigation

To mitigate the risk posed by CVE-2024-30078, implement the following strategies:

  1. Apply Patches: Ensure that all affected systems are updated with the latest security patches from Microsoft. The official advisory and patch details can be found here.

  2. Network Segmentation: Implement network segmentation to limit vulnerable systems' exposure to potential attackers. This involves separating sensitive systems from the general network and restricting access.

  3. Disable Wi-Fi: If Wi-Fi is not essential, disable it on critical systems to reduce the attack surface through system settings or network management tools.

  4. Monitor Network Traffic: Use tools like Wireshark, Snort, and Zeek to monitor network traffic for unusual patterns that may indicate an exploitation attempt.

  5. User Education: Educate users on the risks of connecting to unsecured Wi-Fi networks and encourage VPN usage when accessing sensitive data.


References


About Rescana

Rescana helps organizations manage cybersecurity risks through our Continuous Threat and Exposure Management (CTEM) platform. Our platform provides comprehensive vulnerability visibility, enabling proactive defense strategies and timely remediation.


For inquiries about this report or other cybersecurity matters, contact us at ops@rescana.com.

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