CVE-2020-24570 : What You Need to Know

An issue was discovered in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 through 2.6.1. There is a CSRF issue (with resultant SSRF) in the com_mb24proxy module, allowing attackers to steal session information from logged-in users with a crafted link.

Understanding CVE-2020-24570

This CVE identifies a security vulnerability in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 that can lead to session information theft.

What is CVE-2020-24570?

CVE-2020-24570 is a CSRF vulnerability in the com_mb24proxy module of MB CONNECT LINE mymbCONNECT24 and mbCONNECT24, potentially resulting in SSRF attacks.

The Impact of CVE-2020-24570

The vulnerability allows malicious actors to steal session data from authenticated users by exploiting a crafted link.

Technical Details of CVE-2020-24570

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The CSRF issue in the com_mb24proxy module enables attackers to perform SSRF attacks, compromising user session information.

Affected Systems and Versions

Product: MB CONNECT LINE mymbCONNECT24 and mbCONNECT24
Versions affected: Up to 2.6.1

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking authenticated users into clicking on specially crafted links, leading to session data theft.

Mitigation and Prevention

Protecting systems from CVE-2020-24570 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update the affected systems to the latest version to patch the vulnerability.
Educate users about the risks of clicking on unknown or suspicious links.

Long-Term Security Practices

Implement strict input validation to prevent CSRF attacks.
Regularly monitor and audit session activities for any anomalies.

Patching and Updates

Ensure timely installation of security patches and updates to mitigate the risk of CSRF and SSRF attacks.