{"vulnerability": "CVE-2023-33876", "sightings": [{"uuid": "2eab7eef-a20e-4ba7-b6e0-b35cc522fa7d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-33876", "type": "seen", "source": "https://t.me/MrVGunz/930", "content": "CVE-2023-33876 : Foxit Reader Javascript annotation destruction use-after-free vulnerability\nDETAILS :\u00a0 https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1796", "creation_timestamp": "2023-12-30T22:43:04.000000Z"}, {"uuid": "be2ea212-eac5-4bc5-a90a-66a289c119ff", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2023-33876", "type": "seen", "source": "https://t.me/cibsecurity/67007", "content": "\u203c CVE-2023-33876 \u203c\n\nA use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15332 handles destroying annotations. A specially-crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object which can lead to memory corruption and result in arbitrary code execution. A specially-crafted Javascript code inside a malicious PDF document can cause memory corruption and lead to remote code execution. Exploitation is also possible if a user visits a specially-crafted, malicious site if the browser plugin extension is enabled.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-07-19T18:21:49.000000Z"}]}