cnvd - cnvd-2020-33763

CNVD-2020-33763

Vulnerability from cnvd - Published: 2020-06-21

Title

WordPress CSV注入漏洞

Description

WordPress是WordPress基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress Auth0 4.0.0之前版本中存在注入漏洞，该漏洞源于程序导出用户数据之前未对数据进行清理并且未能进行任意输入验证。攻击者可借助特制的Excel文档利用该漏洞在系统上执行代码。

Severity

高

Patch Name

WordPress CSV注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://wpvulndb.com/vulnerabilities/10160

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-7947

Impacted products

Name
WordPress Auth0 <4.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7947"
    }
  },
  "description": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\n\nWordPress Auth0 4.0.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5bfc\u51fa\u7528\u6237\u6570\u636e\u4e4b\u524d\u672a\u5bf9\u6570\u636e\u8fdb\u884c\u6e05\u7406\u5e76\u4e14\u672a\u80fd\u8fdb\u884c\u4efb\u610f\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684Excel\u6587\u6863\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://wpvulndb.com/vulnerabilities/10160",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-33763",
  "openTime": "2020-06-21",
  "patchDescription": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\r\n\r\nWordPress Auth0 4.0.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5bfc\u51fa\u7528\u6237\u6570\u636e\u4e4b\u524d\u672a\u5bf9\u6570\u636e\u8fdb\u884c\u6e05\u7406\u5e76\u4e14\u672a\u80fd\u8fdb\u884c\u4efb\u610f\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684Excel\u6587\u6863\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4ee3\u7801\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "WordPress CSV\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress Auth0 \u003c4.0.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7947",
  "serverity": "\u9ad8",
  "submitTime": "2020-04-02",
  "title": "WordPress CSV\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-7947 (GCVE-0-2020-7947)

Vulnerability from cvelistv5 – Published: 2020-04-01 12:51 – Updated: 2024-08-04 09:48

Summary

An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. It has numerous fields that can contain data that is pulled from different sources. One issue with this is that the data isn't sanitized, and no input validation is performed, before the exporting of the user data. This can lead to (at least) CSV injection if a crafted Excel document is uploaded.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://wordpress.org/plugins/auth0/#developers	x_refsource_MISC
	https://auth0.com/docs/cms/wordpress	x_refsource_MISC
	https://auth0.com/docs/security/bulletins/2020-03…	x_refsource_CONFIRM
	https://github.com/auth0/wp-auth0/security/adviso…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:48:24.645Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wordpress.org/plugins/auth0/#developers"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://auth0.com/docs/cms/wordpress"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://auth0.com/docs/security/bulletins/2020-03-31_wpauth0"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/auth0/wp-auth0/security/advisories/GHSA-59vf-cgfw-6h6v"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. It has numerous fields that can contain data that is pulled from different sources. One issue with this is that the data isn\u0027t sanitized, and no input validation is performed, before the exporting of the user data. This can lead to (at least) CSV injection if a crafted Excel document is uploaded."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-01T12:51:59",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wordpress.org/plugins/auth0/#developers"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://auth0.com/docs/cms/wordpress"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://auth0.com/docs/security/bulletins/2020-03-31_wpauth0"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/auth0/wp-auth0/security/advisories/GHSA-59vf-cgfw-6h6v"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-7947",
          "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": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "n/a"
                }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://wordpress.org/plugins/auth0/#developers",
              "refsource": "MISC",
              "url": "https://wordpress.org/plugins/auth0/#developers"
            },
            {
              "name": "https://auth0.com/docs/cms/wordpress",
              "refsource": "MISC",
              "url": "https://auth0.com/docs/cms/wordpress"
            },
            {
              "name": "https://auth0.com/docs/security/bulletins/2020-03-31_wpauth0",
              "refsource": "CONFIRM",
              "url": "https://auth0.com/docs/security/bulletins/2020-03-31_wpauth0"
            },
            {
              "name": "https://github.com/auth0/wp-auth0/security/advisories/GHSA-59vf-cgfw-6h6v",
              "refsource": "CONFIRM",
              "url": "https://github.com/auth0/wp-auth0/security/advisories/GHSA-59vf-cgfw-6h6v"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "dateReserved": "2020-01-24T00:00:00",
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  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

CNVD-2020-33763

CVE-2020-7947 (GCVE-0-2020-7947)

Tags

Sightings

Nomenclature