{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "16.03.08.12"
              }
            ]
          }
        ]
      }
    }
  ],
  "details": "A vulnerability was detected in Tenda AC20 up to 16.03.08.12. The impacted element is an unknown function of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.",
  "id": "CVE-2025-13258",
  "modified": "2026-03-13T21:48:48.395612426Z",
  "published": "2025-11-17T03:15:55.607Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.tenda.com.cn/"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/?id.332593"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/?submit.688716"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/?ctiid.332593"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/DavCloudz/cve/blob/main/Tenda/Tengda%20AC20%20Router%20WifiExtraSet%20Buffer%20Overflow%20Vulnerability.md"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/DavCloudz/cve/blob/main/Tenda/Tengda%20AC20%20Router%20WifiExtraSet%20Buffer%20Overflow%20Vulnerability.md#poc"
    }
  ],
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}