Vulnerability-Lookup

CNVD-2021-34528

Vulnerability from cnvd - Published: 2021-05-14

Title

WordPress插件SQL注入漏洞（CNVD-2021-34528）

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 插件是WordPress开源的一个应用插件。 Quiz And Survey Master â€“ Best Quiz, Exam and Survey Plugin for WordPress插件 7.1.12版本之前存在SQL注入漏洞，该漏洞源于插件未使用[qsm_result]短代码且没有id属性的页面对result_id GET参数进行清理，将其串联在SQL语句中并导致SQL注入。攻击者可利用该漏洞获取数据库敏感信息。

Severity

中

Patch Name

WordPress插件SQL注入漏洞（CNVD-2021-34528）的补丁

Patch Description

Formal description

目前厂商已提供相关补丁链接，请关注厂商主页及时更新： https://wordpress.org/download/

Reference

https://www.anquanke.com/vul/id/2412698

Impacted products

Name
WordPress WordPress <7.1.12

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-24221"
    }
  },
  "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\u3002WordPress \u63d2\u4ef6\u662fWordPress\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u63d2\u4ef6\u3002 \n\nQuiz And Survey Master \u00e2\u20ac\u201c Best Quiz, Exam and Survey Plugin for WordPress\u63d2\u4ef6 7.1.12\u7248\u672c\u4e4b\u524d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63d2\u4ef6\u672a\u4f7f\u7528[qsm_result]\u77ed\u4ee3\u7801\u4e14\u6ca1\u6709id\u5c5e\u6027\u7684\u9875\u9762\u5bf9result_id GET\u53c2\u6570\u8fdb\u884c\u6e05\u7406\uff0c\u5c06\u5176\u4e32\u8054\u5728SQL\u8bed\u53e5\u4e2d\u5e76\u5bfc\u81f4SQL\u6ce8\u5165\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6570\u636e\u5e93\u654f\u611f\u4fe1\u606f\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-34528",
  "openTime": "2021-05-14",
  "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\u3002WordPress \u63d2\u4ef6\u662fWordPress\u5f00\u6e90\u7684\u4e00\u4e2a\u5e94\u7528\u63d2\u4ef6\u3002 \r\n\r\nQuiz And Survey Master \u00e2\u20ac\u201c Best Quiz, Exam and Survey Plugin for WordPress\u63d2\u4ef6 7.1.12\u7248\u672c\u4e4b\u524d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63d2\u4ef6\u672a\u4f7f\u7528[qsm_result]\u77ed\u4ee3\u7801\u4e14\u6ca1\u6709id\u5c5e\u6027\u7684\u9875\u9762\u5bf9result_id GET\u53c2\u6570\u8fdb\u884c\u6e05\u7406\uff0c\u5c06\u5176\u4e32\u8054\u5728SQL\u8bed\u53e5\u4e2d\u5e76\u5bfc\u81f4SQL\u6ce8\u5165\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6570\u636e\u5e93\u654f\u611f\u4fe1\u606f\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\u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-34528\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress WordPress \u003c7.1.12"
  },
  "referenceLink": "https://www.anquanke.com/vul/id/2412698",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-14",
  "title": "WordPress\u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-34528\uff09"
}

CVE-2021-24221 (GCVE-0-2021-24221)

Vulnerability from cvelistv5 – Published: 2021-04-12 14:03 – Updated: 2024-08-03 19:21

Title

Quiz And Survey Master < 7.1.12 - Authenticated SQL injection via shortcode

Summary

The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress plugin before 7.1.12 did not sanitise the result_id GET parameter on pages with the [qsm_result] shortcode without id attribute, concatenating it in a SQL statement and leading to an SQL injection. The lowest role allowed to use this shortcode in post or pages being author, such user could gain unauthorised access to the DBMS. If the shortcode (without the id attribute) is embed on a public page or post, then unauthenticated users could exploit the injection.

Severity

No CVSS data available.

CWE

CWE-89 - SQL Injection

Assigner

WPScan mitre root

References

2 references

URL	Tags
https://wpscan.com/vulnerability/3b52b25c-82a1-41…	x_refsource_CONFIRM
https://plugins.trac.wordpress.org/changeset/2479603/	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Unknown	Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress	Affected: 7.1.12 , < 7.1.12 (custom)

Credits

Nguyen Van Khanh - SunCSR (Sun* Cyber Security Research)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:21:19.093Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://plugins.trac.wordpress.org/changeset/2479603/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Quiz And Survey Master \u2013 Best Quiz, Exam and Survey Plugin for WordPress",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "7.1.12",
              "status": "affected",
              "version": "7.1.12",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Nguyen Van Khanh - SunCSR (Sun* Cyber Security Research)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Quiz And Survey Master \u2013 Best Quiz, Exam and Survey Plugin for WordPress plugin before 7.1.12 did not sanitise the result_id GET parameter on pages with the [qsm_result] shortcode without id attribute, concatenating it in a SQL statement and leading to an SQL injection. The lowest role allowed to use this shortcode in post or pages being author, such user could gain unauthorised access to the DBMS. If the shortcode (without the id attribute) is embed on a public page or post, then unauthenticated users could exploit the injection."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-89",
              "description": "CWE-89 SQL Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-12T14:03:25.000Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://plugins.trac.wordpress.org/changeset/2479603/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Quiz And Survey Master \u003c 7.1.12 - Authenticated SQL injection via shortcode",
      "x_generator": "WPScan CVE Generator",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "contact@wpscan.com",
          "ID": "CVE-2021-24221",
          "STATE": "PUBLIC",
          "TITLE": "Quiz And Survey Master \u003c 7.1.12 - Authenticated SQL injection via shortcode"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Quiz And Survey Master \u2013 Best Quiz, Exam and Survey Plugin for WordPress",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "7.1.12",
                            "version_value": "7.1.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Unknown"
              }
            ]
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        },
        "credit": [
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            }
          ]
        },
        "generator": "WPScan CVE Generator",
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-89 SQL Injection"
                }
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          ]
        },
        "references": {
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            {
              "name": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab",
              "refsource": "CONFIRM",
              "url": "https://wpscan.com/vulnerability/3b52b25c-82a1-41c7-83ac-92e244f7c5ab"
            },
            {
              "name": "https://plugins.trac.wordpress.org/changeset/2479603/",
              "refsource": "MISC",
              "url": "https://plugins.trac.wordpress.org/changeset/2479603/"
            }
          ]
        },
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  "cveMetadata": {
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    "dateReserved": "2021-01-14T00:00:00.000Z",
    "dateUpdated": "2024-08-03T19:21:19.093Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2021-34528

CVE-2021-24221 (GCVE-0-2021-24221)

Tags

Sightings

Nomenclature

Related by attack behaviour