GSD-2021-43852

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue.
Aliases
Aliases
CVE-2021-43852
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{
  "GSD": {
    "alias": "CVE-2021-43852",
    "description": "OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue.",
    "id": "GSD-2021-43852"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-43852"
      ],
      "details": "OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue.",
      "id": "GSD-2021-43852",
      "modified": "2023-12-13T01:23:26.688976Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-43852",
        "STATE": "PUBLIC",
        "TITLE": "JavaScript Prototype Pollution in oro/platform"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "platform",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c 4.2.8"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "oroinc"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "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:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj",
            "refsource": "CONFIRM",
            "url": "https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj"
          },
          {
            "name": "https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9",
            "refsource": "MISC",
            "url": "https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-jx5q-g37m-h5hj",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=4.1.0,\u003c4.1.14||\u003e=4.2.0,\u003c4.2.8",
          "affected_versions": "All versions starting from 4.1.0 before 4.1.14, all versions starting from 4.2.0 before 4.2.8",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-1321",
            "CWE-937"
          ],
          "date": "2022-01-12",
          "description": "OroPlatform is a PHP Business Application Platform. an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that is vulnerable to Prototype Pollution. This issue has been patched Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__`, `constructor[prototype]`, and `constructor.prototype` to mitigate this issue.",
          "fixed_versions": [
            "4.2.8"
          ],
          "identifier": "CVE-2021-43852",
          "identifiers": [
            "CVE-2021-43852",
            "GHSA-jx5q-g37m-h5hj"
          ],
          "not_impacted": "All versions before 4.1.0, all versions starting from 4.1.14 before 4.2.0, all versions starting from 4.2.8",
          "package_slug": "packagist/oro/platform",
          "pubdate": "2022-01-04",
          "solution": "Upgrade to version 4.2.8 or above.",
          "title": "Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-43852",
            "https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9",
            "https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj"
          ],
          "uuid": "4ff7e8f5-3c06-4046-a7cf-718a613d0672"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:oroinc:oroplatform:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.1.14",
                "versionStartIncluding": "4.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:oroinc:oroplatform:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.2.8",
                "versionStartIncluding": "4.2.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
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          "ID": "CVE-2021-43852"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "OroPlatform is a PHP Business Application Platform. In affected versions by sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution. This issue has been patched in version 4.2.8. Users unable to upgrade may configure a firewall to drop requests containing next strings: `__proto__` , `constructor[prototype]`, and `constructor.prototype` to mitigate this issue."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-1321"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/oroinc/platform/commit/62c26936b3adee9c20255dcd9f8ee5c299b464a9"
            },
            {
              "name": "https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj",
              "refsource": "CONFIRM",
              "tags": [
                "Mitigation",
                "Third Party Advisory"
              ],
              "url": "https://github.com/oroinc/platform/security/advisories/GHSA-jx5q-g37m-h5hj"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-01-12T21:11Z",
      "publishedDate": "2022-01-04T20:15Z"
    }
  }
}


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  • 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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