FKIE_CVE-2025-43978

Vulnerability from fkie_nvd - Published: 2025-08-05 17:15 - Updated: 2026-06-17 09:24
Severity
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
Jointelli 5G CPE 21H01 firmware JY_21H01_A3_v1.36 devices allow (blind) OS command injection. Multiple endpoints are vulnerable, including /ubus/?flag=set_WPS_pin and /ubus/?flag=netAppStar1 and /ubus/?flag=set_wifi_cfgs. This allows an authenticated attacker to execute arbitrary OS commands with root privileges via crafted inputs to the SSID, WPS, Traceroute, and Ping fields.
References
cve@mitre.orghttps://github.com/actuator/cve/blob/main/Jointelli/CVE-2025-43978.txt
cve@mitre.orghttps://github.com/actuator/cve/tree/main/Jointelli
cve@mitre.orghttps://www.jointelli.com/cpe/5g-cpe-evo-4.html
cve@mitre.orghttps://www.jointelli.com/product/25H01
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Jointelli 5G CPE 21H01 firmware JY_21H01_A3_v1.36 devices allow (blind) OS command injection. Multiple endpoints are vulnerable, including /ubus/?flag=set_WPS_pin and /ubus/?flag=netAppStar1 and /ubus/?flag=set_wifi_cfgs. This allows an authenticated attacker to execute arbitrary OS commands with root privileges via crafted inputs to the SSID, WPS, Traceroute, and Ping fields."
    },
    {
      "lang": "es",
      "value": "Los dispositivos Jointelli 5G CPE 21H01 con firmware JY_21H01_A3_v1.36 permiten la inyecci\u00f3n ciega de comandos del sistema operativo. Varios endpoints son vulnerables, incluyendo /ubus/?flag=set_WPS_pin, /ubus/?flag=netAppStar1 y /ubus/?flag=set_wifi_cfgs. Esto permite que un atacante autenticado ejecute comandos arbitrarios del sistema operativo con privilegios de root mediante entradas manipuladas en los campos SSID, WPS, Traceroute y Ping."
    }
  ],
  "id": "CVE-2025-43978",
  "lastModified": "2026-06-17T09:24:51.620",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-43978",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-08-05T19:58:50.767737Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-08-05T17:15:27.183",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/actuator/cve/blob/main/Jointelli/CVE-2025-43978.txt"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/actuator/cve/tree/main/Jointelli"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.jointelli.com/cpe/5g-cpe-evo-4.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.jointelli.com/product/25H01"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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