CVE-2023-4966 Scanner

Citrix NetScaler ADC and NetScaler Gateway are widely used tools in the field of networking and virtualization. These technologies serve as an application delivery controller that optimizes the delivery of web and mobile applications. Additionally, NetScaler Gateway is utilized as a secure remote access solution to provide remote workers with access to corporate networks and resources. With such critical infrastructure, it is essential to maintain the security of these products as they can be exploited by cybercriminals.

Recently, a security vulnerability has been detected in the Citrix NetScaler ADC and NetScaler Gateway virtual servers. This vulnerability is identified as CVE-2023-4966, and it occurs in the Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server configurations. The vulnerability allows for disclosure of sensitive information, such as usernames and passwords, when the device is misconfigured.

Exploitation of the CVE-2023-4966 vulnerability can lead to unauthorized access to sensitive corporate data. Hackers can use the disclosed credentials to enter the network, steal data, and disrupt the organization's operations. Moreover, cybercriminals can compromise the entire IT infrastructure or sell the stolen information on the black market or blacknet. 

With the professional features of the s4e.io platform, users can protect against the latest vulnerabilities and threats. The platform provides real-time vulnerability scanning, automated patch management, and attack simulation with various mitigation options. Therefore, individuals who read this article can stay ahead of potential exploits and protect their digital assets from cyberattacks. In conclusion, it is imperative to take a proactive approach to information security to avoid being the next victim of cybercrimes.

REFERENCES

• http://packetstormsecurity.com/files/175323/Citrix-Bleed-Session-Token-Leakage-Proof-Of-Concept.html
• https://support.citrix.com/article/CTX579459