External risk intelligence

Ruckus Wireless Admin RCE Vulnerability

CVE advisoryKnown Exploit

CVE-2023-25717

Certain Ruckus Wireless administrative interfaces are affected by a remote code execution vulnerability. This impacts organizations by allowing attackers to execute arbitrary code, leading to potential system compromise and operational disruption. The business risk includes unauthorized control and data security impact

4Halo Surface Signal

Code Injection

Ruckuswireless Ruckus Wireless Admin

10.4 and earlierbefore 6.1.0.0.9240before 5.2.2.0.2064before 3.6.2.0.795before 6.1.1.0.1274before 5.2.1.36.1.0.0.935before 5.2.1.3.1695

External exposure likelihood

Halo Surface Signal score for CVE-2023-25717

The vulnerability affects Ruckus wireless administration interfaces and access point management controllers. These products are commonly deployed as network edge or management appliances that provide web-based interfaces for administration, making them typically reachable within the environment and frequently accessible from broader network segments by design.

Horizon Alert

Summary of the vulnerability and why it matters

Certain Ruckus Wireless administrative components are susceptible to an unauthenticated remote code execution vulnerability. This flaw allows an attacker to execute arbitrary code on the affected systems. The primary business impact stems from the potential for attackers to gain unauthorized control over these devices, leading to significant operational disruptions and data security compromises.

  • Vulnerable Ruckus administrative interfaces
  • Remote code execution flaw
  • Compromised system control and data

Attack Path

How an attacker could exploit the issue

This vulnerability allows an attacker to execute arbitrary code on affected Ruckus Wireless administrative systems. The attack leverages an unauthenticated HTTP GET request, potentially enabling the attacker to gain control over the system. Successful exploitation can lead to significant business risk by compromising sensitive data or disrupting operations.

  • Network exposure required.
  • Attacker sends HTTP GET request.
  • Attacker achieves code execution.

Live Threat

Current exploitation, exposure, and threat context

This vulnerability in Ruckus Wireless administration interfaces could allow attackers to execute arbitrary code on affected systems. Exploitation does not require prior access to the network. Organizations using vulnerable Ruckus products face significant business risk due to the potential for complete system compromise.

  • Attackers with low skill.
  • No authentication needed.
  • High business risk.

Priority actions

Operational Fix

Recommended remediation, mitigation, and detection steps

This critical vulnerability allows remote code execution through an unauthenticated HTTP GET request on Ruckus Wireless admin interfaces. Organizations using affected Ruckus products should prioritize remediation to mitigate significant business risk and prevent potential system compromise. The potential for attackers to gain unauthorized control necessitates swift action.

  • Identify all Ruckus devices with administrative interfaces exposed.
  • Isolate affected systems from the network.
  • Apply vendor updates and confirm resolution.
  • Monitor for related security incidents.

Frequently asked questions

What Ruckus Wireless products are affected by the CVE-2023-25717 vulnerability?

CVE-2023-25717 affects Ruckus Wireless Admin through version 10.4, and Ruckus SmartZone AP firmware versions prior to 6.1.0.0.9240, 5.2.2.0.2064, 3.6.2.0.795, and 6.1.1.0.1274. It also impacts CommScope Ruckus SmartZone firmware versions prior to 5.2.1.3 and 5.2.1.3.1695.

How can an attacker exploit the Ruckus Wireless Admin vulnerability?

Attackers can exploit this vulnerability through an unauthenticated HTTP GET request. The vulnerability allows for Remote Code Execution (RCE), enabling attackers to run arbitrary code on the affected Ruckus systems.

What is the main weakness class for CVE-2023-25717 and what is its impact?

The primary weakness class is CWE-94, which relates to code injection. Successful exploitation allows for Remote Code Execution (RCE), giving attackers the ability to gain unauthorized control over Ruckus devices, potentially leading to data compromise and operational disruptions.

What is the relevance of CVE-2023-25717 and why is it considered a critical threat?

This vulnerability is critical because it allows unauthenticated remote code execution on Ruckus Wireless administrative interfaces. The attack vector is network-based, requiring no prior access or authentication, making it easily exploitable by attackers with low skill. This can lead to a complete system compromise. The vulnerability is listed on the CISA Known Exploited Vulnerabilities Catalog.

What are the recommended steps to mitigate the Ruckus Wireless Admin RCE vulnerability?

To mitigate this vulnerability, organizations should first identify all Ruckus devices with exposed administrative interfaces. If possible, isolate affected systems from the network. The most crucial step is to apply vendor-provided updates promptly. After applying updates, confirm that the resolution is effective. Additionally, continuous monitoring for any related security incidents is recommended.

References