CVE-2023-46115 : What You Need to Know

This article provides detailed information about CVE-2023-46115, a vulnerability related to Updater Private Keys possibly leaked via Vite Environment Variables in tauri-cli.

Understanding CVE-2023-46115

This section delves into the nature of the vulnerability and its potential impact.

What is CVE-2023-46115?

CVE-2023-46115 involves the exposure of sensitive information, specifically private keys, through a misconfiguration in Tauri applications using the Vite frontend.

The Impact of CVE-2023-46115

The vulnerability could lead to the leakage of private and updater key passwords into bundled Tauri applications, potentially compromising confidentiality and integrity.

Technical Details of CVE-2023-46115

Explore the specifics of the vulnerability, affected systems, and exploitation methods.

Vulnerability Description

Tauri applications utilizing the Vite frontend with an insecure configuration may inadvertently expose sensitive private key information, posing a security risk.

Affected Systems and Versions

The CVE-2023-46115 affects tauri applications running versions >= 2.0.0-alpha.0 and < 2.0.0-alpha.16, as well as versions >= 1.0.0 and < 1.5.6.

Exploitation Mechanism

By adding specific configuration settings in the

vite.config.ts

file, private keys can be bundled into the Vite frontend code, leading to exposure.

Mitigation and Prevention

Discover the steps to protect systems against CVE-2023-46115 and prevent potential exploitation.

Immediate Steps to Take

Users impacted by the vulnerability are advised to rotate their updater private key using Tauri CLI >=1.5.5 and update the envPrefix configuration to safeguard sensitive information.

Long-Term Security Practices

To maintain security, it is crucial to regularly review and update configurations, generate new private keys, and ensure proper handling of sensitive information.

Patching and Updates

Ensure that the Tauri CLI is updated to version >=1.5.5, generate new private keys, and update the updater's public key value on

tauri.conf.json

for enhanced security.