{"uuid": "7bc4cda1-1903-4f0e-8da1-49dbc1949787", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-40276", "type": "seen", "source": "https://t.me/cibsecurity/52531", "content": "\u203c CVE-2022-40276 \u203c\n\nZettlr 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. This is possible because the application does not have a CSP policy (or at least not strict enough) and/or does not properly validate the contents of markdown files before rendering them.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-11-03T23:25:53.000000Z"}