{"vulnerability": "CVE-2025-45851", "sightings": [{"uuid": "7da1d9ed-b98c-4816-a0be-a8ab890718db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-45851", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/19789", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-45851\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: An issue in Hikvision DS-2CD1321-I V5.7.21 build 230819 allows attackers to cause a Denial of Service (DoS) via sending a crafted POST request to the endpoint /ISAPI/Security/challenge.\n\ud83d\udccf Published: 2025-06-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-06-27T19:56:49.527Z\n\ud83d\udd17 References:\n1. https://crashpark.weebly.com/blog/hikvision-ip-camera-unauthenticated-denial-of-service-dos", "creation_timestamp": "2025-06-27T20:52:35.000000Z"}]}