CVE-2018-1000096: Vulnerability in tiny-json-http

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Background

tiny-json-http is an npm package that provides a lightweight HTTP client for making JSON-based HTTP requests. It is widely used in Node.js applications to interact with RESTful APIs. The vulnerability affects all versions of tiny-json-http since commit 9b8e74a232bba4701844e07bcba794173b0238a8 (Oct 29 2016).

Vulnerability Detail

The vulnerability in tiny-json-http is a Missing SSL certificate validation issue. This means that the package does not properly validate SSL certificates when making HTTP requests. As a result, it exposes users to man-in-the-middle attacks, where an attacker can intercept and modify the communication between the client and the server. This can lead to unauthorized access, data tampering, and other security breaches.

npm install tiny-json-http@7.0.0

Workaround

If you are unable to immediately update the package, a temporary workaround is to manually validate SSL certificates in your code before making HTTP requests using tiny-json-http. Here is an example of how to do this in Node.js:

const https = require('https');
const tls = require('tls');

const options = {
  hostname: 'example.com',
  port: 443,
  path: '/api',
  method: 'GET',
  checkServerIdentity: (hostname, cert) => {
    const error = tls.checkServerIdentity(hostname, cert);
    if (error) {
      throw new Error(`Invalid SSL certificate: ${error}`);
    }
  }
};

https.request(options, (res) => {
  // Handle the response
});

Conclusion

The vulnerability in tiny-json-http exposes users to man-in-the-middle attacks due to the lack of SSL certificate validation. It is recommended to update the package to the latest version or manually validate SSL certificates in your code. For further support on vulnerability remediation, please contact DevNack.com.

See every vulnerability recorded for tiny-json-http →

FAQ