GSD-2019-8126

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure.
Aliases
Aliases
CVE-2019-8126
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{
  "GSD": {
    "alias": "CVE-2019-8126",
    "description": "An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure.",
    "id": "GSD-2019-8126"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-8126"
      ],
      "details": "An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure.",
      "id": "GSD-2019-8126",
      "modified": "2023-12-13T01:23:48.067467Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "psirt@adobe.com",
        "ID": "CVE-2019-8126",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Magento 2",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Magento 2.2 prior to 2.2.10"
                        },
                        {
                          "version_value": "Magento 2.3 prior to 2.3.3 or 2.3.2-p1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Adobe Systems Incorporated"
            }
          ]
        }
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      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "XML External Entity Injection (XXE)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update",
            "refsource": "MISC",
            "url": "https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=2.2,\u003c2.2.10||\u003e=2.3,\u003c2.3.3",
          "affected_versions": "All versions starting from 2.2 before 2.2.10, all versions starting from 2.3 before 2.3.3",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-611",
            "CWE-937"
          ],
          "date": "2021-07-28",
          "description": "An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure.",
          "fixed_versions": [
            "2.2.10",
            "2.3.3"
          ],
          "identifier": "CVE-2019-8126",
          "identifiers": [
            "GHSA-427g-2r83-3ccm",
            "CVE-2019-8126"
          ],
          "not_impacted": "All versions before 2.2, all versions starting from 2.2.10 before 2.3, all versions starting from 2.3.3",
          "package_slug": "packagist/magento/community-edition",
          "pubdate": "2019-11-12",
          "solution": "Upgrade to versions 2.2.10, 2.3.3 or above.",
          "title": "Improper Restriction of XML External Entity Reference",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2019-8126",
            "https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update",
            "https://github.com/advisories/GHSA-427g-2r83-3ccm"
          ],
          "uuid": "d558f1e1-fb6e-4df2-b70b-3e3b1c06a2c8"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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                "cpe23Uri": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.2.10",
                "versionStartIncluding": "2.2.0",
                "vulnerable": true
              },
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                "cpe23Uri": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.2.10",
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                "vulnerable": true
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                "cpe_name": [],
                "versionEndExcluding": "2.3.2",
                "versionStartIncluding": "2.3.0",
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                "versionEndExcluding": "2.3.2",
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                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:magento:magento:2.3.2:-:*:*:commerce:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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              {
                "cpe23Uri": "cpe:2.3:a:magento:magento:2.3.2:-:*:*:open_source:*:*:*",
                "cpe_name": [],
                "vulnerable": true
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            "operator": "OR"
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          "ID": "CVE-2019-8126"
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        "data_type": "CVE",
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        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
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                  "lang": "en",
                  "value": "CWE-611"
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        "references": {
          "reference_data": [
            {
              "name": "https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2019-11-05T23:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.