{"uuid": "e42f0f8a-9cff-4014-bc87-dfa8bd778ddd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-4581", "type": "seen", "source": "https://t.me/cibsecurity/70199", "content": "\u203c CVE-2023-4581 \u203c\n\nExcel `.xll` add-in files did not have a blocklist entry in Firefox's executable blocklist which allowed them to be downloaded without any warning of their potential harm. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, and Thunderbird < 115.2.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-09-11T12:22:13.000000Z"}