CVE-2021-20727
Published
CVSS v3
6.1
MEDIUM
CVSS v2
4.3
MEDIUM
Affected
1
PROJECT
Description
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.
GitHub