CVE-2022-24915 : What You Need to Know

Aarón Flecha Menéndez of S21Sec reported a critical vulnerability affecting IPCOMM ipDIO devices. The vulnerability allows attackers to inject malicious code into the web application, leading to the execution of arbitrary code when specific actions are taken.

Understanding CVE-2022-24915

This section delves into the details of the vulnerability, its impact, technical aspects, and mitigation strategies.

What is CVE-2022-24915?

The vulnerability in IPCOMM ipDIO devices arises from the lack of filters in certain sections of the web application, enabling code injection by malicious actors. This injected code executes upon specific user interactions within the application, potentially compromising confidentiality, integrity, and availability.

The Impact of CVE-2022-24915

With a CVSS base score of 8, this high severity vulnerability can result in significant harm. Attackers can exploit this flaw to compromise sensitive data, manipulate configurations, and disrupt services, posing a considerable risk to affected systems.

Technical Details of CVE-2022-24915

This section provides insights into the vulnerability description, affected systems, versions, and exploitation mechanisms.

Vulnerability Description

The absence of input filters in IPCOMM ipDIO's web application allows threat actors to inject malicious code into specific parameters. This code is executed when legitimate users perform actions such as uploading, copying, downloading, or deleting configurations.

Affected Systems and Versions

IPCOMM ipDIO version 3.9 is confirmed to be impacted by this vulnerability. Users of this version are urged to take immediate action to mitigate the associated risks.

Exploitation Mechanism

Attackers exploit this vulnerability by injecting code into vulnerable sections of the web application. Upon interaction with the affected components, the injected code executes, potentially leading to unauthorized system access and data compromise.

Mitigation and Prevention

To safeguard against CVE-2022-24915, immediate steps must be taken to secure IPCOMM ipDIO devices and prevent potential exploitation.

Immediate Steps to Take

IPCOMM recommends upgrading to the ip4Cloud device, the successor to ipDIO, to address this vulnerability. Users should contact IPCOMM customer support for guidance on upgrading and refer to the ip4Cloud product page for detailed information.

Long-Term Security Practices

Incorporating robust security measures, such as regular software updates, network segmentation, and access controls, can enhance the overall security posture of systems and mitigate the risk of similar vulnerabilities.

Patching and Updates

Timely application of security patches and firmware updates is crucial to remediate vulnerabilities and fortify the resilience of IPCOMM devices against evolving cyber threats.