{
  "id": "cve-2022-48503",
  "cveID": "CVE-2022-48503",
  "vendor": "Apple",
  "product": "Multiple Products",
  "vulnerabilityName": "Apple Multiple Products Unspecified Vulnerability",
  "shortDescription": "Apple macOS, iOS, tvOS, Safari, and watchOS contain an unspecified vulnerability in JavaScriptCore that when processing web content may lead to arbitrary code execution. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.",
  "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "dateAdded": "2025-10-20",
  "dueDate": "2025-11-10",
  "knownRansomware": false,
  "cwes": [],
  "notes": "https://support.apple.com/en-us/HT213340 ; https://support.apple.com/en-us/HT213341 ; https://support.apple.com/en-us/HT213342 ; https://support.apple.com/en-us/HT213345 ; https://support.apple.com/en-us/HT213346 ; https://nvd.nist.gov/vuln/detail/CVE-2022-48503",
  "sources": [
    {
      "label": "NVD",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48503"
    },
    {
      "label": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
    },
    {
      "label": "support.apple.com",
      "url": "https://support.apple.com/en-us/HT213340"
    },
    {
      "label": "support.apple.com",
      "url": "https://support.apple.com/en-us/HT213341"
    },
    {
      "label": "support.apple.com",
      "url": "https://support.apple.com/en-us/HT213342"
    },
    {
      "label": "support.apple.com",
      "url": "https://support.apple.com/en-us/HT213345"
    },
    {
      "label": "support.apple.com",
      "url": "https://support.apple.com/en-us/HT213346"
    },
    {
      "label": "nvd.nist.gov",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48503"
    }
  ],
  "cvss": {
    "score": 8.8,
    "severity": "HIGH",
    "version": "3.1",
    "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
  },
  "epss": {
    "score": 0.03213,
    "percentile": 0.87432
  },
  "timeline": [
    {
      "date": "2025-10-20",
      "event": "Added to the CISA KEV catalog"
    },
    {
      "date": "2025-11-10",
      "event": "CISA remediation due date (BOD 22-01)"
    }
  ],
  "status": "past due"
}