CVE-2023-41680 : What You Need to Know
Learn about CVE-2023-41680, affecting Fortinet FortiSandbox versions 4.4.1 and earlier. Take immediate steps to address the high-severity vulnerability and prevent unauthorized code execution.
A detailed overview of CVE-2023-41680 highlighting the vulnerability, impact, technical details, and mitigation strategies.
Understanding CVE-2023-41680
In this section, we will delve into the specifics of CVE-2023-41680.
What is CVE-2023-41680?
The vulnerability involves an improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiSandbox versions 4.4.1 and earlier, allowing attackers to execute unauthorized code or commands via crafted HTTP requests.
The Impact of CVE-2023-41680
The impact of this vulnerability is rated as HIGH due to its potential to allow attackers to execute unauthorized code or commands, posing risks to confidentiality, integrity, and availability of systems.
Technical Details of CVE-2023-41680
This section covers the technical aspects of CVE-2023-41680.
Vulnerability Description
The vulnerability arises from improper neutralization of input during web page generation in various versions of FortiSandbox, enabling attackers to execute unauthorized code or commands through specially crafted HTTP requests.
Affected Systems and Versions
FortiSandbox versions 4.4.1, 4.4.0, 4.2.0 - 4.2.5, 4.0.0 - 4.0.3, 3.2.0 - 3.2.4, 3.1.0 - 3.1.5, 3.0.0 - 3.0.7, 2.5.0 - 2.5.2, and 2.4.1 are affected by this vulnerability.
Exploitation Mechanism
Attackers can exploit this vulnerability by sending specially crafted HTTP requests to vulnerable FortiSandbox instances, leading to the execution of unauthorized code or commands.
Mitigation and Prevention
In this section, we will discuss strategies to mitigate and prevent exploitation of CVE-2023-41680.
Immediate Steps to Take
Users are advised to upgrade FortiSandbox to version 4.4.2 or above, version 4.2.6 or above, and version 4.0.4 or above to address the vulnerability.
Long-Term Security Practices
To enhance security posture, organizations should regularly update and patch their FortiSandbox installations, conduct security assessments, and employ web application firewalls to prevent similar vulnerabilities.
Patching and Updates
Regularly monitor security advisories from Fortinet, apply patches promptly, and implement security best practices to protect against emerging threats and vulnerabilities.