CVE-2023-39703: Typora

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

A cross site scripting (XSS) vulnerability in the Markdown Editor component of Typora v1.6.7 allows attackers to execute arbitrary code via uploading a crafted Markdown file.

Affected products

• Typora Typora: before 1.6.7 (fixed in 1.6.7)

Published 2023-09-01. Last modified 2026-06-17.