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    4 vulnerabilities found for Schema & Structured Data for WP & AMP by Unknown

    CVE-2026-9067 (GCVE-0-2026-9067)

    Vulnerability from nvd – Published: 2026-06-10 06:00 – Updated: 2026-06-10 10:44
    VLAI
    Title
    Schema & Structured Data for WP & AMP < 1.60 - Unauthenticated Arbitrary Media Upload
    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.
    Severity
    9.1 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/7fac98eb-f82c-47… exploitvdb-entrytechnical-description
    Impacted products
    Credits
    0xBassia WPScan
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-9067",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-10T10:44:25.456924Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-434",
                "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-10T10:44:28.578Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.60",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "0xBassia"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-10T06:00:12.194Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/7fac98eb-f82c-4705-a956-aba650945826/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Schema \u0026 Structured Data for WP \u0026 AMP \u003c 1.60 - Unauthenticated Arbitrary Media Upload",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-9067",
    "datePublished": "2026-06-10T06:00:12.194Z",
    "dateReserved": "2026-05-20T09:10:21.255Z",
    "dateUpdated": "2026-06-10T10:44:28.578Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2025-9512 (GCVE-0-2025-9512)

    Vulnerability from nvd – Published: 2025-10-01 06:00 – Updated: 2025-10-01 14:59
    VLAI
    Title
    Schema & Structured Data for WP & AMP < 1.50 - Unauthenticated Stored-XSS
    Summary
    The Schema & Structured Data for WP & AMP WordPress plugin before 1.50 does not properly handles HTML tag attribute modifications, making it possible for unauthenticated attackers to conduct Stored XSS attacks via post comments.
    Severity
    6.1 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/e45d9335-3665-41… exploitvdb-entrytechnical-description
    Impacted products
    Credits
    Matthew Rollings WPScan
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-9512",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T14:58:46.177017Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T14:59:13.068Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://wpscan.com/vulnerability/e45d9335-3665-4155-abdf-9eeea250f1ba/"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.50",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Matthew Rollings"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Schema \u0026 Structured Data for WP \u0026 AMP WordPress plugin before 1.50 does not properly handles HTML tag attribute modifications, making it possible for unauthenticated attackers to conduct Stored XSS attacks via post comments."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-01T06:00:02.967Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
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          "url": "https://wpscan.com/vulnerability/e45d9335-3665-4155-abdf-9eeea250f1ba/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Schema \u0026 Structured Data for WP \u0026 AMP \u003c 1.50 - Unauthenticated Stored-XSS",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2025-9512",
    "datePublished": "2025-10-01T06:00:02.967Z",
    "dateReserved": "2025-08-26T20:32:00.313Z",
    "dateUpdated": "2025-10-01T14:59:13.068Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2026-9067 (GCVE-0-2026-9067)

    Vulnerability from cvelistv5 – Published: 2026-06-10 06:00 – Updated: 2026-06-10 10:44
    VLAI
    Title
    Schema & Structured Data for WP & AMP < 1.60 - Unauthenticated Arbitrary Media Upload
    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.
    Severity
    9.1 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/7fac98eb-f82c-47… exploitvdb-entrytechnical-description
    Impacted products
    Credits
    0xBassia WPScan
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-9067",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-10T10:44:25.456924Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-434",
                "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-10T10:44:28.578Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.60",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "0xBassia"
        },
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          "type": "coordinator",
          "value": "WPScan"
        }
      ],
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          "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-10T06:00:12.194Z",
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Schema \u0026 Structured Data for WP \u0026 AMP \u003c 1.60 - Unauthenticated Arbitrary Media Upload",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-9067",
    "datePublished": "2026-06-10T06:00:12.194Z",
    "dateReserved": "2026-05-20T09:10:21.255Z",
    "dateUpdated": "2026-06-10T10:44:28.578Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2025-9512 (GCVE-0-2025-9512)

    Vulnerability from cvelistv5 – Published: 2025-10-01 06:00 – Updated: 2025-10-01 14:59
    VLAI
    Title
    Schema & Structured Data for WP & AMP < 1.50 - Unauthenticated Stored-XSS
    Summary
    The Schema & Structured Data for WP & AMP WordPress plugin before 1.50 does not properly handles HTML tag attribute modifications, making it possible for unauthenticated attackers to conduct Stored XSS attacks via post comments.
    Severity
    6.1 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/e45d9335-3665-41… exploitvdb-entrytechnical-description
    Impacted products
    Credits
    Matthew Rollings WPScan
    Show details on NVD website
    To clipboard 

    {
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      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-9512",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
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                  },
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                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T14:58:46.177017Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2025-10-01T14:59:13.068Z",
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            "url": "https://wpscan.com/vulnerability/e45d9335-3665-4155-abdf-9eeea250f1ba/"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "Unknown",
          "versions": [
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              "lessThan": "1.50",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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          "lang": "en",
          "type": "finder",
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          "lang": "en",
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      "problemTypes": [
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            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
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        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Schema \u0026 Structured Data for WP \u0026 AMP \u003c 1.50 - Unauthenticated Stored-XSS",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
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    "dateReserved": "2025-08-26T20:32:00.313Z",
    "dateUpdated": "2025-10-01T14:59:13.068Z",
    "state": "PUBLISHED"
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}