{
  "cveId": "CVE-2023-41763",
  "url": "https://patchblox.com/security/cve/CVE-2023-41763",
  "summary": "CVE-2023-41763 is fixed in 2 products on 1 platform, first by KB3061064, released October 10, 2023. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on October 10, 2023. Patch Radar priority: Patch now.",
  "title": "Skype for Business Elevation of Privilege Vulnerability",
  "description": "",
  "published": "2023-10-10T12:00:00Z",
  "severity": "Important",
  "cvss": 5.3,
  "cwe": "Server-Side Request Forgery (SSRF)",
  "epss": 0.90282,
  "epssPercentile": 0.998,
  "priority": "Patch now",
  "priorityTier": 1,
  "exploited": true,
  "vendorExploited": true,
  "disclosed": true,
  "exploitabilityAssessment": "Exploitation Detected",
  "kev": {
    "added": "2023-10-10T00:00:00Z",
    "due": "2023-10-31T00:00:00Z",
    "ransomware": false,
    "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable."
  },
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-41763",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Skype for Business Server 2015 CU13",
      "fixedVersion": "",
      "fix": "KB3061064",
      "url": "https://patchblox.com/security/fix/microsoft/kb3061064",
      "released": "2023-10-10T12:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Skype for Business Server 2019 CU7",
      "fixedVersion": "",
      "fix": "KB4470124",
      "url": "https://patchblox.com/security/fix/microsoft/kb4470124",
      "released": "2023-10-10T12:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}