cve-2020-14080

{
  "cvss": 0.0,
  "datePublished": "2026-03-11T00:00:00Z",
  "dateUpdated": "2026-03-11T00:00:00Z",
  "description": "TRENDnet TEW-827DRU devices through 2.06B04 contain a stack-based buffer overflow in the ssi binary. The overflow allows an unauthenticated user to execute arbitrary code by POSTing to apply_sec.cgi via the action ping_test with a sufficiently long ping_ipaddr key.",
  "dueDate": "",
  "id": "CVE-2020-14080",
  "kev_catalogs": [
    "vulncheck"
  ],
  "knownRansomwareCampaignUse": "Unknown",
  "product": "tew-827dru_firmware",
  "requiredAction": "Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",
  "severity": "HIGH",
  "source": "vulncheck_kev",
  "title": "trendnet tew-827dru_firmware Out-of-bounds Write",
  "vendor": "trendnet"
}