Most recent entries from all

EUVD-2026-162846

fkie_cve-2023-46115

Tauri is a framework for building binaries for all major desktop platforms. This advisory is not describing a vulnerability in the Tauri code base itself but a commonly used misconfiguration which could lead to leaking of the private key and updater key password into bundled Tauri applications using the Vite frontend in a specific configuration. The Tauri documentation used an insecure example configuration in the `Vite guide` to showcase how to use Tauri together with Vite. Copying the following snippet `envPrefix: ['VITE_', 'TAURI_'],` from this guide into the `vite.config.ts` of a Tauri project leads to bundling the `TAURI_PRIVATE_KEY` and `TAURI_KEY_PASSWORD` into the Vite frontend code and therefore leaking this value to the released Tauri application. Using the `envPrefix: ['VITE_'],` or any other framework than Vite means you are not impacted by this advisory. Users are advised to rotate their updater private key if they are affected by this (requires Tauri CLI >=1.5.5). After updating the envPrefix configuration, generate a new private key with `tauri signer generate`, saving the new private key and updating the updater's `pubkey` value on `tauri.conf.json` with the new public key. To update your existing application, the next application build must be signed with the older private key in order to be accepted by the existing application.

GHSA-2rcp-jvr4-r259 — Tauri's Updater Private Keys Possibly Leaked via Vite Environment Variables

Affected: crates.io: tauri-cli, npm: @tauri-apps/cli

### Impact

This advisory is not describing a vulnerability in the Tauri code base itself but a commonly used misconfiguration which could lead to leaking of the private key and updater key password into bundled Tauri applications using the Vite frontend in a specific configuration.

The Tauri documentation used an insecure example configuration in the [Vite guide](https://tauri.app/v1/guides/getting-started/setup/vite/) to showcase how to use Tauri together with Vite.

Copying the following snippet `envPrefix: ['VITE_', 'TAURI_'],` from this guide into the `vite.config.ts` of a Tauri project possibly leads to bundling the `TAURI_PRIVATE_KEY` and `TAURI_KEY_PASSWORD` into the Vite frontend code and therefore leaking this value to the debug built of a Tauri application.

The value is automatically bundled into debug builds but for production builds it is not embedded, as long as it is not directly referenced in the frontend code. Vite statically replaces these values in production builds. This reduces the amount of affected applications to a very small amount of affected applications.

To verify if you are affected you can search for the private key value or the `TAURI_PRIVATE_KEY` variable inside the release build frontend assets (`dist/`).

> Example: `grep -r "TAURI_PRIVATE_KEY" dist/`

Using only the `envPrefix: ['VITE_'],` or any other framework than Vite means you are not impacted by this advisory.

### Patches

The documentation has been patched but as the root cause…

Most recent entries from all

EUVD-2026-162846

fkie_cve-2023-46115

GHSA-2rcp-jvr4-r259 — Tauri's Updater Private Keys Possibly Leaked via Vite Environment Variables

gsd-2023-46115