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CVE-2026-8909

Status: DeferredMedium (4.3)—

The WpMobi plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.0.3. This is due to missing or incorrect nonce validation on the handleSaveGeneralSettings function. This makes it possible for unauthenticated attackers to modify the plugin's General Settings and inject arbitrary web scripts into the administrator's browser via the unescaped app_name attribute reflection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. The injected script executes even when the supplied app_name value fails validation and is not persisted to the database, because the form is re-rendered with the attacker-supplied in-memory value on validation failure.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Wpmobi — WpmobiAI

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2026-8909",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-8909",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-09T14:55:40.904266Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "rahulbhangale",
          "product": "WpMobi",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "0.0.3"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-06-09T05:16:40.590",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/wp-mobi/trunk/admin_panel/CWpMobiGeneralSettings.class.php#L37",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/wp-mobi/trunk/admin_panel/views/general_settings.php#L12",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/wp-mobi/trunk/core/CCore.class.php#L61",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5fbd1c5c-d23a-4f89-9225-514552d6ea70?source=cve",
      "source": "security@wordfence.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WpMobi plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.0.3. This is due to missing or incorrect nonce validation on the handleSaveGeneralSettings function. This makes it possible for unauthenticated attackers to modify the plugin's General Settings and inject arbitrary web scripts into the administrator's browser via the unescaped app_name attribute reflection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. The injected script executes even when the supplied app_name value fails validation and is not persisted to the database, because the form is re-rendered with the attacker-supplied in-memory value on validation failure."
    },
    {
      "lang": "es",
      "value": "El plugin WpMobi para WordPress es vulnerable a la falsificación de petición en sitios cruzados en todas las versiones hasta la 0.0.3, inclusive. Esto se debe a la validación de nonce faltante o incorrecta en la función handleSaveGeneralSettings. Esto hace posible que atacantes no autenticados modifiquen la Configuración General del plugin e inyecten scripts web arbitrarios en el navegador del administrador a través de la reflexión del atributo app_name sin escapar, mediante una petición falsificada, siempre que puedan engañar a un administrador del sitio para que realice una acción como hacer clic en un enlace. El script inyectado se ejecuta incluso cuando el valor app_name proporcionado falla la validación y no se persiste en la base de datos, porque el formulario se vuelve a renderizar con el valor en memoria proporcionado por el atacante en caso de fallo de validación."
    }
  ],
  "lastModified": "2026-07-23T08:10:00.137",
  "sourceIdentifier": "security@wordfence.com"
}