cnvd - cnvd-2021-94947

cnvd-2021-94947

Vulnerability from cnvd

Title: DedeCMS任意PHP代码执行漏洞（CNVD-2021-94947）

Description:

DedeCMS（织梦内容管理系统）是集简单、健壮、灵活、开源几大特点的开源内容管理系统。

DedeCMS 5.7 SP2中的plus/search.php组件存在任意PHP代码执行漏洞。该漏洞源于typename.inc的内容在攻击者的控制之下。攻击者可通过typename参数利用该漏洞执行任意PHP代码。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： http://www.dedecms.com/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-18917

Impacted products

Name
DedeCMS DeDeCMS 5.7 SP2

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-18917",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-18917"
    }
  },
  "description": "DedeCMS\uff08\u7ec7\u68a6\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff09\u662f\u96c6\u7b80\u5355\u3001\u5065\u58ee\u3001\u7075\u6d3b\u3001\u5f00\u6e90\u51e0\u5927\u7279\u70b9\u7684\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nDedeCMS 5.7 SP2\u4e2d\u7684plus/search.php\u7ec4\u4ef6\u5b58\u5728\u4efb\u610fPHP\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8etypename.inc\u7684\u5185\u5bb9\u5728\u653b\u51fb\u8005\u7684\u63a7\u5236\u4e4b\u4e0b\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7typename\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610fPHP\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttp://www.dedecms.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-94947",
  "openTime": "2021-12-07",
  "products": {
    "product": "DedeCMS DeDeCMS 5.7 SP2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-18917",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-25",
  "title": "DedeCMS\u4efb\u610fPHP\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2021-94947\uff09"
}

CVE-2020-18917 (GCVE-0-2020-18917)

Vulnerability from cvelistv5

Published

2021-08-24 19:34

Modified

2024-08-04 14:08

Severity ?

CWE

Summary

The plus/search.php component in DedeCMS 5.7 SP2 allows remote attackers to execute arbitrary PHP code via the typename parameter because the contents of typename.inc are under an attacker's control.

References

▼	URL	Tags
	http://tusk1.cn/2019/05/12/DeDecms-v5-7-sp2-CRSF-%E6%96%87%E4%BB%B6%E6%93%8D%E4%BD%9C-%E5%89%8D%E5%8F%B0getshell/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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          "url": "http://tusk1.cn/2019/05/12/DeDecms-v5-7-sp2-CRSF-%E6%96%87%E4%BB%B6%E6%93%8D%E4%BD%9C-%E5%89%8D%E5%8F%B0getshell/"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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