gsd-2020-13971
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
In Shopware before 6.2.3, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.
Aliases
Aliases
CVE-2020-13971


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-13971",
    "description": "In Shopware before 6.2.3, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.",
    "id": "GSD-2020-13971"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-13971"
      ],
      "details": "In Shopware before 6.2.3, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.",
      "id": "GSD-2020-13971",
      "modified": "2023-12-13T01:21:47.387140Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-13971",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "In Shopware before 6.2.3, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.shopware.com/en/changelog/#6-2-3",
            "refsource": "CONFIRM",
            "url": "https://www.shopware.com/en/changelog/#6-2-3"
          },
          {
            "name": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020",
            "refsource": "CONFIRM",
            "url": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c6.2.3",
          "affected_versions": "All versions before 6.2.3",
          "cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2020-07-31",
          "description": "In Shopware, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.",
          "fixed_versions": [
            "6.2.3"
          ],
          "identifier": "CVE-2020-13971",
          "identifiers": [
            "CVE-2020-13971"
          ],
          "not_impacted": "All versions starting from 6.2.3",
          "package_slug": "packagist/shopware/core",
          "pubdate": "2020-07-28",
          "solution": "Upgrade to version 6.2.3 or above.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13971",
            "https://www.shopware.com/en/changelog/#6-2-3",
            "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020"
          ],
          "uuid": "02397ac4-95f3-4816-a304-92b80ea8205c"
        },
        {
          "affected_range": "\u003c6.2.3",
          "affected_versions": "All versions before 6.2.3",
          "cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2020-07-31",
          "description": "In Shopware, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.",
          "fixed_versions": [
            "6.2.3"
          ],
          "identifier": "CVE-2020-13971",
          "identifiers": [
            "CVE-2020-13971"
          ],
          "not_impacted": "All versions starting from 6.2.3",
          "package_slug": "packagist/shopware/platform",
          "pubdate": "2020-07-28",
          "solution": "Upgrade to version 6.2.3 or above.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13971",
            "https://www.shopware.com/en/changelog/#6-2-3",
            "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020"
          ],
          "uuid": "513ee21d-af78-47f1-984e-70752407be51"
        },
        {
          "affected_range": "\u003c6.2.3",
          "affected_versions": "All versions before 6.2.3",
          "cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2020-07-31",
          "description": "In Shopware, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication.",
          "fixed_versions": [
            "6.2.3"
          ],
          "identifier": "CVE-2020-13971",
          "identifiers": [
            "CVE-2020-13971"
          ],
          "not_impacted": "All versions after 6.2.3",
          "package_slug": "packagist/shopware/shopware",
          "pubdate": "2020-07-28",
          "solution": "Upgrade to version 6.2.3 or later",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-13971",
            "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020",
            "https://www.shopware.com/en/changelog/#6-2-3"
          ],
          "uuid": "9c9765d1-e87f-4719-b793-00cadbdd555a"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:shopware:shopware:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "6.2.3",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-13971"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "In Shopware before 6.2.3, authenticated users are allowed to use the Mediabrowser fileupload feature to upload SVG images containing JavaScript. This leads to Persistent XSS. An uploaded image can be accessed without authentication."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-79"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.shopware.com/en/changelog/#6-2-3",
              "refsource": "CONFIRM",
              "tags": [
                "Release Notes",
                "Vendor Advisory"
              ],
              "url": "https://www.shopware.com/en/changelog/#6-2-3"
            },
            {
              "name": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-07-2020"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": true
        },
        "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": "2020-07-31T14:05Z",
      "publishedDate": "2020-07-28T21:15Z"
    }
  }
}


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