CVE-2019-25158 : Security Advisory and Response

CVE-2019-25158 pertains to a critical OS command injection vulnerability found in pedroetb tts-api up to version 2.1.4, affecting the app.js file's onSpeechDone function.

Understanding CVE-2019-25158

This CVE involves a critical vulnerability in the tts-api application that allows for OS command injection.

What is CVE-2019-25158?

CVE-2019-25158 is a security vulnerability that enables malicious actors to execute arbitrary OS commands through the tts-api application.

The Impact of CVE-2019-25158

The vulnerability can lead to unauthorized access, data manipulation, and potential system compromise.

Technical Details of CVE-2019-25158

CVE-2019-25158 involves the following technical aspects:

Vulnerability Description

The vulnerability affects pedroetb tts-api up to version 2.1.4, specifically targeting the onSpeechDone function in app.js.

Affected Systems and Versions

Vendor: pedroetb
Product: tts-api
Vulnerable Versions: 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating data to inject malicious OS commands.

Mitigation and Prevention

To address CVE-2019-25158, consider the following steps:

Immediate Steps to Take

Upgrade to version 2.2.0, which contains a patch (29d9c25415911ea2f8b6de247cb5c4607d13d434) to mitigate the vulnerability.

Long-Term Security Practices

Regularly update software components to the latest versions to prevent known vulnerabilities.

Patching and Updates

Apply patches and updates provided by the vendor to ensure system security.