Vulnerability-Lookup

CNVD-2021-49046

Vulnerability from cnvd - Published: 2021-07-10

Title

Django SQL注入漏洞（CNVD-2021-49046）

Description

Django是一个开源的 Web 应用框架，使用Python编写。 Django 3.2.5之前的3.2.x版本及3.1.13之前的3.1.x版本中存在SQL注入漏洞。该漏洞与代码缺陷有关。QuerySet.order_by()在处理传递过来的用户输入时未对数据进行严格验证。攻击者可通过传递特制数据绕过程序验证，造成SQL注入。

Severity

高

Patch Name

Django SQL注入漏洞（CNVD-2021-49046）的补丁

Patch Description

Formal description

厂商已发布了漏洞修补程序，请及时关注更新： https://www.djangoproject.com/weblog/2021/jul/01/security-releases/

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=1975918

Impacted products

Name
['Django Django 3.2.，<3.2.5', 'Django Django 3.1.，<3.1.13']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-35042",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-35042"
    }
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  "description": "Django\u662f\u4e00\u4e2a\u5f00\u6e90\u7684 Web \u5e94\u7528\u6846\u67b6\uff0c\u4f7f\u7528Python\u7f16\u5199\u3002\n\nDjango 3.2.5\u4e4b\u524d\u76843.2.x\u7248\u672c\u53ca3.1.13\u4e4b\u524d\u76843.1.x\u7248\u672c\u4e2d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4e0e\u4ee3\u7801\u7f3a\u9677\u6709\u5173\u3002QuerySet.order_by()\u5728\u5904\u7406\u4f20\u9012\u8fc7\u6765\u7684\u7528\u6237\u8f93\u5165\u65f6\u672a\u5bf9\u6570\u636e\u8fdb\u884c\u4e25\u683c\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f20\u9012\u7279\u5236\u6570\u636e\u7ed5\u8fc7\u7a0b\u5e8f\u9a8c\u8bc1\uff0c\u9020\u6210SQL\u6ce8\u5165\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-49046",
  "openTime": "2021-07-10",
  "patchDescription": "Django\u662f\u4e00\u4e2a\u5f00\u6e90\u7684 Web \u5e94\u7528\u6846\u67b6\uff0c\u4f7f\u7528Python\u7f16\u5199\u3002\r\n\r\nDjango 3.2.5\u4e4b\u524d\u76843.2.x\u7248\u672c\u53ca3.1.13\u4e4b\u524d\u76843.1.x\u7248\u672c\u4e2d\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4e0e\u4ee3\u7801\u7f3a\u9677\u6709\u5173\u3002QuerySet.order_by()\u5728\u5904\u7406\u4f20\u9012\u8fc7\u6765\u7684\u7528\u6237\u8f93\u5165\u65f6\u672a\u5bf9\u6570\u636e\u8fdb\u884c\u4e25\u683c\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f20\u9012\u7279\u5236\u6570\u636e\u7ed5\u8fc7\u7a0b\u5e8f\u9a8c\u8bc1\uff0c\u9020\u6210SQL\u6ce8\u5165\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": "Django SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-49046\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Django Django 3.2.*\uff0c\u003c3.2.5",
      "Django Django 3.1.*\uff0c\u003c3.1.13"
    ]
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=1975918",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-02",
  "title": "Django SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-49046\uff09"
}

CVE-2021-35042 (GCVE-0-2021-35042)

Vulnerability from cvelistv5 – Published: 2021-07-02 09:54 – Updated: 2024-08-04 00:33

Summary

Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 allows QuerySet.order_by SQL injection if order_by is untrusted input from a client of a web application.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://groups.google.com/forum/#%21forum/django-…	x_refsource_MISC
https://docs.djangoproject.com/en/3.2/releases/se…	x_refsource_MISC
https://www.openwall.com/lists/oss-security/2021/…	x_refsource_CONFIRM
https://www.djangoproject.com/weblog/2021/jul/01/…	x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-2021080…	x_refsource_CONFIRM
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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Confirmed: The vulnerability has been validated from an analyst's perspective.
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CNVD-2021-49046

CVE-2021-35042 (GCVE-0-2021-35042)

Tags

Sightings

Nomenclature

Related by attack behaviour