{"uuid": "ddb6d244-e39f-4ede-972b-31499d947f41", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47664", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/13211", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-47664\n\ud83d\udd25 CVSS Score: 5.3 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\ud83d\udd39 Description: Due to improper authentication mechanism an unauthenticated remote attacker can enumerate valid usernames.\n\ud83d\udccf Published: 2025-04-24T09:25:39.181Z\n\ud83d\udccf Modified: 2025-04-24T09:25:39.181Z\n\ud83d\udd17 References:\n1. https://www.sciencedirect.com/science/article/pii/S2351978921001657", "creation_timestamp": "2025-04-24T10:08:00.000000Z"}