CVE-2020-21058: Typora

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

Cross Site Scripting vulnerability in Typora v.0.9.79 allows a remote attacker to execute arbitrary code via the mermaid sytax.

Affected products

• Typora Typora: version 0.9.79 only

Published 2023-06-20. Last modified 2026-06-17.