CVE-2021-20727
Cross-site Scripting in Zettlr (Zettlr における XSS (クロスサイトスクリプティング))
Cross-site scripting vulnerability in Zettlr from 0.20.0 to 1.8.8 allows an attacker to execute an arbitrary script by loading a file or code snippet containing an invalid iframe into Zettlr.
