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    6 vulnerabilities found for YMC Filter by Unknown

    CVE-2026-16559 (GCVE-0-2026-16559)

    Vulnerability from nvd – Published: 2026-08-08 06:00 – Updated: 2026-08-11 19:34
    VLAI
    Title
    YMC Filter < 3.12.9 - Author+ Stored XSS via SVG Icon Upload
    Summary
    The YMC Filter WordPress plugin before 3.12.9 does not sanitize SVG files uploaded through one of its icon upload features and permits their upload by low-privileged users, allowing users with the Author role and above to upload a file containing JavaScript that executes in the site's origin when the file is viewed.
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-11 19:34 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/9b8d265a-542f-4e… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 0 , < 3.12.9 (semver)
    		Create a notification for this product.
    Credits
    Artus KG WPScan
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
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                "id": "CVE-2026-16559",
                "options": [
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                    "Exploitation": "none"
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-11T19:34:47.847379Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-79",
                "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-11T19:34:57.974Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "YMC Filter",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "3.12.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Artus KG"
        },
        {
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          "type": "coordinator",
          "value": "WPScan"
        }
      ],
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        {
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        }
      ],
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        {
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            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-08T06:00:11.413Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
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      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "YMC Filter \u003c 3.12.9 - Author+ Stored XSS via SVG Icon Upload",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-16559",
    "datePublished": "2026-08-08T06:00:11.413Z",
    "dateReserved": "2026-07-22T12:09:50.019Z",
    "dateUpdated": "2026-08-11T19:34:57.974Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2026-16558 (GCVE-0-2026-16558)

    Vulnerability from nvd – Published: 2026-08-08 06:00 – Updated: 2026-08-10 19:45
    VLAI
    Title
    YMC Filter < 3.12.8 - Contributor+ Stored XSS via Layout Builder Schema
    Summary
    The YMC Filter WordPress plugin before 3.12.8 does not sanitize and escape a layout builder setting before outputting it on a public endpoint, and does not verify object ownership when the setting is saved, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any visitor viewing an affected filter.
    Severity
    5.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-10 19:45 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/06ba0551-deab-41… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 3.6.0 , < 3.12.8 (semver)
    		Create a notification for this product.
    Credits
    Usama Arshad WPScan
    Show details on NVD website
    To clipboard 

    {
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      {
        "metrics": [
          {
            "cvssV3_1": {
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              "attackVector": "NETWORK",
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              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
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            }
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                "role": "CISA Coordinator",
                "timestamp": "2026-08-10T19:45:31.018500Z",
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              },
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        ],
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          {
            "descriptions": [
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                "cweId": "CWE-79",
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                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-10T19:45:58.875Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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          "product": "YMC Filter",
          "vendor": "Unknown",
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              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Usama Arshad"
        },
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      ],
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      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "YMC Filter \u003c 3.12.8 - Contributor+ Stored XSS via Layout Builder Schema",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
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    "dateReserved": "2026-07-22T12:09:48.181Z",
    "dateUpdated": "2026-08-10T19:45:58.875Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2026-10823 (GCVE-0-2026-10823)

    Vulnerability from nvd – Published: 2026-06-26 06:00 – Updated: 2026-06-26 12:17
    VLAI
    Title
    YMC Smart Filter < 3.11.3 - Unauthenticated Private/Draft Post Disclosure
    Summary
    The YMC Filter WordPress plugin before 3.11.3 does not properly authorize access to one of its REST API endpoints and does not validate a user-supplied query parameter, allowing unauthenticated attackers to retrieve the titles and content of private, draft, and other non-public posts.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-26 12:17 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/b55ebf9e-a05d-4a… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 0 , < 3.11.3 (semver)
    		Create a notification for this product.
    Credits
    Ahmed Hashim Ismael WPScan
    Show details on NVD website
    To clipboard 

    {
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    "adp": [
      {
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          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
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              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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              "version": "3.1"
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                "timestamp": "2026-06-26T12:17:06.874845Z",
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      },
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  },
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  "dataVersion": "5.2"
}

    CVE-2026-16559 (GCVE-0-2026-16559)

    Vulnerability from cvelistv5 – Published: 2026-08-08 06:00 – Updated: 2026-08-11 19:34
    VLAI
    Title
    YMC Filter < 3.12.9 - Author+ Stored XSS via SVG Icon Upload
    Summary
    The YMC Filter WordPress plugin before 3.12.9 does not sanitize SVG files uploaded through one of its icon upload features and permits their upload by low-privileged users, allowing users with the Author role and above to upload a file containing JavaScript that executes in the site's origin when the file is viewed.
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-11 19:34 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/9b8d265a-542f-4e… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 0 , < 3.12.9 (semver)
    		Create a notification for this product.
    Credits
    Artus KG WPScan
    Show details on NVD website
    To clipboard 

    {
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    "adp": [
      {
        "metrics": [
          {
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              "confidentialityImpact": "HIGH",
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        "providerMetadata": {
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      ],
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      "source": {
        "discovery": "EXTERNAL"
      },
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      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
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    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-16559",
    "datePublished": "2026-08-08T06:00:11.413Z",
    "dateReserved": "2026-07-22T12:09:50.019Z",
    "dateUpdated": "2026-08-11T19:34:57.974Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2026-16558 (GCVE-0-2026-16558)

    Vulnerability from cvelistv5 – Published: 2026-08-08 06:00 – Updated: 2026-08-10 19:45
    VLAI
    Title
    YMC Filter < 3.12.8 - Contributor+ Stored XSS via Layout Builder Schema
    Summary
    The YMC Filter WordPress plugin before 3.12.8 does not sanitize and escape a layout builder setting before outputting it on a public endpoint, and does not verify object ownership when the setting is saved, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any visitor viewing an affected filter.
    Severity
    5.4 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-10 19:45 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/06ba0551-deab-41… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 3.6.0 , < 3.12.8 (semver)
    		Create a notification for this product.
    Credits
    Usama Arshad WPScan
    Show details on NVD website
    To clipboard 

    {
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      {
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          {
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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
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              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
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    CVE-2026-10823 (GCVE-0-2026-10823)

    Vulnerability from cvelistv5 – Published: 2026-06-26 06:00 – Updated: 2026-06-26 12:17
    VLAI
    Title
    YMC Smart Filter < 3.11.3 - Unauthenticated Private/Draft Post Disclosure
    Summary
    The YMC Filter WordPress plugin before 3.11.3 does not properly authorize access to one of its REST API endpoints and does not validate a user-supplied query parameter, allowing unauthenticated attackers to retrieve the titles and content of private, draft, and other non-public posts.
    Severity
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-26 12:17 UTC
    CWE
    Assigner
    References
    URL Tags
    https://wpscan.com/vulnerability/b55ebf9e-a05d-4a… exploitvdb-entrytechnical-description
    Impacted products
    Vendor Product Version
    Unknown YMC Filter Affected: 0 , < 3.11.3 (semver)
    		Create a notification for this product.
    Credits
    Ahmed Hashim Ismael WPScan
    Show details on NVD website
    To clipboard 

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              "confidentialityImpact": "HIGH",
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