CVE-2019-10788 : Security Advisory and Response

im-metadata up to version 3.0.1 is vulnerable to remote command execution through the "exec" argument. Attackers can inject arbitrary commands into metadata options to manipulate the "exec" function.

Understanding CVE-2019-10788

This CVE involves a command injection vulnerability in im-metadata.

What is CVE-2019-10788?

CVE-2019-10788 allows remote attackers to execute arbitrary commands by exploiting the "exec" argument in im-metadata up to version 3.0.1.

The Impact of CVE-2019-10788

The vulnerability enables attackers to manipulate the "exec" function by injecting malicious commands, potentially leading to unauthorized remote command execution.

Technical Details of CVE-2019-10788

This section provides technical details of the vulnerability.

Vulnerability Description

im-metadata through version 3.0.1 is susceptible to remote command execution due to improper handling of the "exec" argument, allowing attackers to inject and execute arbitrary commands.

Affected Systems and Versions

Product: im-metadata
Vendor: n/a
Versions affected: All versions up to 3.0.1

Exploitation Mechanism

Attackers exploit the vulnerability by injecting malicious commands into metadata options, manipulating the "exec" function to execute these commands.

Mitigation and Prevention

Protect your systems from CVE-2019-10788 with the following measures.

Immediate Steps to Take

Update im-metadata to a patched version that addresses the command injection vulnerability.
Implement input validation to sanitize user inputs and prevent command injection attacks.

Long-Term Security Practices

Regularly monitor and audit your systems for vulnerabilities and apply security patches promptly.
Educate developers and users on secure coding practices to prevent similar vulnerabilities.

Patching and Updates

Stay informed about security updates for im-metadata and promptly apply patches to mitigate known vulnerabilities.