CVE-2023-50294 : Exploit Details and Defense Strategies

This article provides an overview of CVE-2023-50294, a vulnerability found in GROWI software that can lead to the exposure of sensitive information.

Understanding CVE-2023-50294

CVE-2023-50294 involves the storage of sensitive information in cleartext form on the App Settings page of GROWI versions prior to v6.0.6, potentially enabling attackers to access critical data.

What is CVE-2023-50294?

The App Settings page in GROWI software, specifically versions prior to v6.0.6, is susceptible to storing sensitive data, such as Secret access keys for external services, in cleartext. This vulnerability could allow unauthorized access to this information.

The Impact of CVE-2023-50294

The impact of CVE-2023-50294 is significant as it could result in unauthorized individuals gaining access to critical data, compromising the security and confidentiality of the affected systems.

Technical Details of CVE-2023-50294

In this section, we delve into the specifics of the vulnerability, including the description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in GROWI versions prior to v6.0.6 involves the storage of sensitive information in plain text on the App Settings page, potentially exposing Secret access keys to malicious actors.

Affected Systems and Versions

The issue impacts GROWI software versions prior to v6.0.6, specifically on the App Settings (/admin/app) page where sensitive data is stored without encryption.

Exploitation Mechanism

By exploiting this vulnerability, an attacker with access to the App Settings page can retrieve the stored sensitive information, including Secret access keys, leading to unauthorized access to external services.

Mitigation and Prevention

This section outlines the steps to mitigate the risk posed by CVE-2023-50294, including immediate actions to take and long-term security practices.

Immediate Steps to Take

Users of GROWI software versions prior to v6.0.6 should avoid storing sensitive information in the App Settings page and consider applying additional security measures to protect critical data.

Long-Term Security Practices

To enhance security, it is recommended to encrypt sensitive information and implement access controls to restrict unauthorized users from viewing or retrieving confidential data.

Patching and Updates

Ensure that GROWI software is updated to version v6.0.6 or higher, where the vulnerability has been addressed, and follow best practices for secure data storage and access control.