Vulnerabilities > Zettlr
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-11-03 | CVE-2022-40276 | Improper Input Validation vulnerability in Zettlr 2.3.0 Zettlr version 2.3.0 allows an external attacker to remotely obtain arbitrary local files on any client that attempts to view a malicious markdown file through Zettlr. | 5.5 |
| 2021-06-18 | CVE-2021-26835 | Cross-site Scripting vulnerability in Zettlr 1.8.7 No filtering of cross-site scripting (XSS) payloads in the markdown-editor in Zettlr 1.8.7 allows attackers to perform remote code execution via a crafted file. | 4.3 |
| 2021-05-27 | CVE-2021-20727 | Cross-site Scripting vulnerability in Zettlr 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. | 4.3 |