{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A stack-based buffer overflow exists in the GoAhead-Webs HTTP daemon on KuWFi 4G LTE AC900 devices with firmware 1.0.13. The /goform/formMultiApnSetting handler uses sprintf() to copy the user-supplied pincode parameter into a fixed 132-byte stack buffer with no bounds checks. This allows an attacker to corrupt adjacent stack memory, crash the web server, and (under certain conditions) may enable arbitrary code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-29T18:39:44.855Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://kuwfi.com/products/kuwfi-gigabit-wireless-router-4g-lte-wifi-router-dual-band-portable-wifi-modem-hotspot-64-user-with-gigabit-wan-lan-rj11-port"
        },
        {
          "url": "https://github.com/actuator/cve/tree/main/Kuwfi"
        },
        {
          "url": "https://drive.proton.me/urls/HJCJYAC7JM#XtHcm3P7QaYk"
        },
        {
          "url": "https://github.com/actuator/cve/blob/main/Kuwfi/CVE-2025-68706.txt"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-68706",
    "datePublished": "2025-12-29T00:00:00.000Z",
    "dateReserved": "2025-12-24T00:00:00.000Z",
    "dateUpdated": "2025-12-29T18:39:44.855Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-68706\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2025-12-29T19:15:57.090\",\"lastModified\":\"2025-12-29T19:15:57.090\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A stack-based buffer overflow exists in the GoAhead-Webs HTTP daemon on KuWFi 4G LTE AC900 devices with firmware 1.0.13. The /goform/formMultiApnSetting handler uses sprintf() to copy the user-supplied pincode parameter into a fixed 132-byte stack buffer with no bounds checks. This allows an attacker to corrupt adjacent stack memory, crash the web server, and (under certain conditions) may enable arbitrary code execution.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://drive.proton.me/urls/HJCJYAC7JM#XtHcm3P7QaYk\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/actuator/cve/blob/main/Kuwfi/CVE-2025-68706.txt\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/actuator/cve/tree/main/Kuwfi\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://kuwfi.com/products/kuwfi-gigabit-wireless-router-4g-lte-wifi-router-dual-band-portable-wifi-modem-hotspot-64-user-with-gigabit-wan-lan-rj11-port\",\"source\":\"cve@mitre.org\"}]}}"
  }
}