CVE-2020-35717 Information

Description

zonote through 0.4.0 allows XSS via a crafted note with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Reference

https://github.com/zonetti/zonote https://www.electronjs.org/apps/zonote https://github.com/hmartos/cve-2020-35717 https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.0