CVE-2023-28700 : What You Need to Know

This CVE record involves an arbitrary file upload vulnerability in the ITPison OMICARD EDM system, allowing a local area network attacker with administrator privileges to upload and execute arbitrary files, potentially leading to unauthorized system commands or service disruptions.

Understanding CVE-2023-28700

This section dives into the specifics of the CVE-2023-28700 vulnerability.

What is CVE-2023-28700?

The vulnerability in the OMICARD EDM backend system permits the unrestricted upload of files with dangerous types, creating a security loophole for attackers to exploit.

The Impact of CVE-2023-28700

With a CVSS v3.1 base score of 6.8 (Medium Severity), this vulnerability can have significant implications. An attacker could leverage this flaw to execute malicious commands, compromise system integrity, and disrupt essential services.

Technical Details of CVE-2023-28700

Understanding the technical aspects of CVE-2023-28700 is crucial for effective mitigation strategies.

Vulnerability Description

The OMICARD EDM backend system lacks sufficient restrictions on file uploads, enabling attackers to upload and execute arbitrary executable files, paving the way for unauthorized system access and disruptions.

Affected Systems and Versions

The vulnerability impacts ITPison's OMICARD EDM system, with the specific affected version listed as "0."

Exploitation Mechanism

An attacker within the local network, holding administrator privileges, can exploit this vulnerability to upload files with dangerous types, leading to the execution of arbitrary system commands with potentially severe outcomes.

Mitigation and Prevention

Taking immediate action to address CVE-2023-28700 is critical for safeguarding systems and data integrity.

Immediate Steps to Take

Restrict network access and privileges to mitigate the risk of exploitation.
Implement robust file upload restrictions to prevent the execution of arbitrary files.
Monitor system logs for any suspicious activities related to file uploads.

Long-Term Security Practices

Regularly update and patch the OMICARD EDM system to address known vulnerabilities and enhance security.
Conduct security audits and penetration testing to identify and remediate potential weaknesses proactively.

Patching and Updates

Ensure that the affected systems receive the necessary security patches and updates from the vendor to close the file upload vulnerability and strengthen overall system security.