FKIE_CVE-2026-9067

Vulnerability from fkie_nvd - Published: 2026-06-10 07:16 - Updated: 2026-07-23 09:10
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
The Schema & Structured Data for WP & AMP WordPress plugin before 1.60 does not check user capabilities on its frontend AJAX file-upload handlers and does not validate the actual content of uploaded files against the endpoint's intended media type, allowing unauthenticated users to upload any file type accepted by WordPress's media library through endpoints that should only accept images or videos.
References
contact@wpscan.comhttps://wpscan.com/vulnerability/7fac98eb-f82c-4705-a956-aba650945826/
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.60",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "contact@wpscan.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Schema \u0026 Structured Data for WP \u0026 AMP WordPress plugin before 1.60 does not check user capabilities on its frontend AJAX file-upload handlers and does not validate the actual content of uploaded files against the endpoint\u0027s intended media type, allowing unauthenticated users to upload any file type accepted by WordPress\u0027s media library through endpoints that should only accept images or videos."
    },
    {
      "lang": "es",
      "value": "El plugin de WordPress Schema \u0026 Structured Data for WP \u0026 AMP anterior a la versi\u00f3n 1.60 no verifica las capacidades del usuario en sus manejadores de carga de archivos AJAX de frontend y no valida el contenido real de los archivos cargados contra el tipo de medio previsto del endpoint, permitiendo a usuarios no autenticados cargar cualquier tipo de archivo aceptado por la biblioteca de medios de WordPress a trav\u00e9s de endpoints que solo deber\u00edan aceptar im\u00e1genes o videos."
    }
  ],
  "id": "CVE-2026-9067",
  "lastModified": "2026-07-23T09:10:00.113",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-9067",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-06-10T10:44:25.456924Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-06-10T07:16:25.580",
  "references": [
    {
      "source": "contact@wpscan.com",
      "url": "https://wpscan.com/vulnerability/7fac98eb-f82c-4705-a956-aba650945826/"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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