{
  "id": "CVE-2026-82988",
  "url": "https://spydr.io/cve/CVE-2026-82988",
  "published": "2026-10-06T00:16:36.973Z",
  "modified": "2026-10-06T15:03:59.427Z",
  "score": 7.5,
  "severity": "high",
  "cvss_version": "3.1",
  "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
  "score_source": "CISA ADP",
  "epss": 0.00272,
  "epss_percentile": 0.17883,
  "exploited": false,
  "kev": null,
  "ssvc_exploitation": "none",
  "vendors": [
    "Viewsonic"
  ],
  "products": [
    "Viewsonic vCast"
  ],
  "cwes": [
    "CWE-287",
    "CWE-434",
    "CWE-502"
  ],
  "description": "There exists an arbitrary file download in vCast APK delivery mechanism in ViewSonic ViewBoard unknown allows a remote, unauthenticated attacker to trigger unprivileged APK installation via serving a malicious APK URL through an unauthenticated download endpoint",
  "status": "Deferred",
  "score_type": "Secondary",
  "scores": {
    "cvss_v40": null,
    "cvss_v31": 7.5,
    "cvss_v30": null
  },
  "references": [
    {
      "url": "https://blog.l3afs.space/posts/Vcast-Viewsonic-RCE-chain/",
      "tags": []
    },
    {
      "url": "https://kb.cert.org/vuls/id/234131",
      "tags": []
    }
  ],
  "nvd_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82988",
  "covered_in": [],
  "attribution": [
    {
      "source": "NVD",
      "url": "https://nvd.nist.gov",
      "notice": "This product uses data from the NVD API but is not endorsed or certified by the NVD."
    },
    {
      "source": "CISA KEV",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "notice": "Known exploited vulnerabilities from the CISA KEV catalog."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss",
      "notice": "Exploit prediction scores from FIRST EPSS."
    }
  ]
}