CVE-2022-26115 : What You Need to Know

This article provides detailed information about CVE-2022-26115, including its description, impact, technical details, and mitigation strategies.

Understanding CVE-2022-26115

CVE-2022-26115 pertains to a vulnerability in FortiSandbox that could potentially allow an attacker to mount bulk guessing attacks to recover passwords due to insufficient computational effort.

What is CVE-2022-26115?

The vulnerability identified as CVE-2022-26115 involves a specific weakness in password hashing within FortiSandbox versions prior to 4.2.0. This flaw enables attackers with access to the password database to efficiently launch bulk guessing attacks.

The Impact of CVE-2022-26115

The impact of CVE-2022-26115 is rated as medium severity with a CVSS base score of 5.4. Attackers exploiting this vulnerability could compromise the confidentiality of data stored within FortiSandbox.

Technical Details of CVE-2022-26115

The technical details of CVE-2022-26115 include:

Vulnerability Description

The vulnerability is categorized as a use of password hash with insufficient computational effort vulnerability (CWE-916) in FortiSandbox versions before 4.2.0.

Affected Systems and Versions

FortiSandbox versions up to 4.0.2 and 3.2.3 are affected by this vulnerability.

Exploitation Mechanism

Attackers with access to the password database can exploit this vulnerability by launching bulk guessing attacks to recover passwords.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-26115, consider the following steps:

Immediate Steps to Take

Upgrade FortiSandbox to version 4.2.0 or above to address the vulnerability and enhance password security.

Long-Term Security Practices

Implement strong password policies, multi-factor authentication, and regular security audits to protect against potential password-related attacks.

Patching and Updates

Regularly apply security patches provided by Fortinet to ensure that your FortiSandbox deployment is up-to-date and protected.