GSD-2023-46857

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
Squidex before 7.9.0 allows XSS via an SVG document to the Upload Assets feature. This occurs because there is an incomplete blacklist in the SVG inspection, allowing JavaScript in the SRC attribute of an IFRAME element. An authenticated attack with assets.create permission is required for exploitation.
Aliases
Aliases
CVE-2023-46857
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{
  "GSD": {
    "alias": "CVE-2023-46857",
    "id": "GSD-2023-46857"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-46857"
      ],
      "details": "Squidex before 7.9.0 allows XSS via an SVG document to the Upload Assets feature. This occurs because there is an incomplete blacklist in the SVG inspection, allowing JavaScript in the SRC attribute of an IFRAME element. An authenticated attack with assets.create permission is required for exploitation.",
      "id": "GSD-2023-46857",
      "modified": "2023-12-13T01:20:52.992402Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-46857",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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            "value": "Squidex before 7.9.0 allows XSS via an SVG document to the Upload Assets feature. This occurs because there is an incomplete blacklist in the SVG inspection, allowing JavaScript in the SRC attribute of an IFRAME element. An authenticated attack with assets.create permission is required for exploitation."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
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        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://support.squidex.io/c/news/9",
            "refsource": "MISC",
            "url": "https://support.squidex.io/c/news/9"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2023/11/08/4",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2023/11/08/4"
          },
          {
            "name": "https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/",
            "refsource": "MISC",
            "url": "https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:squidex.io:squidex:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.9.0",
                "vulnerable": true
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            ],
            "operator": "OR"
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        ]
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      "cve": {
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          "ID": "CVE-2023-46857"
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        "data_type": "CVE",
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        "description": {
          "description_data": [
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              "value": "Squidex before 7.9.0 allows XSS via an SVG document to the Upload Assets feature. This occurs because there is an incomplete blacklist in the SVG inspection, allowing JavaScript in the SRC attribute of an IFRAME element. An authenticated attack with assets.create permission is required for exploitation."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-79"
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.squidex.io/c/news/9",
              "refsource": "",
              "tags": [
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              "url": "https://support.squidex.io/c/news/9"
            },
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              "refsource": "",
              "tags": [
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              "url": "https://census-labs.com/news/2023/11/08/weak-svg-asset-filtering-mechanism-in-squidex-cms/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "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"
          },
          "exploitabilityScore": 2.3,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2023-12-12T17:05Z",
      "publishedDate": "2023-12-07T06:15Z"
    }
  }
}


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