cnvd - cnvd-2017-36487

cnvd-2017-36487

Vulnerability from cnvd

Title: MyBB任意代码执行漏洞

Description:

MyBB（又名MyBulletinBoard）是MyBB团队开发的一套用PHP和MySQL开发的免费且基于Web的论坛软件。该软件具有简单易用、支持多国语言、可扩展等特点。installer是其中的一个安装程序。

MyBB 1.8.13之前的版本中的installer存在安全漏洞。远程攻击者可通过对配置文件执行写入操作利用该漏洞执行任意代码。

Severity: 高

Patch Name: MyBB任意代码执行漏洞的补丁

Patch Description:

MyBB 1.8.13之前的版本中的installer存在安全漏洞。远程攻击者可通过对配置文件执行写入操作利用该漏洞执行任意代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布漏洞修复程序，请及时关注更新： https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-16780 https://www.exploit-db.com/exploits/43136/

Impacted products

Name
Mybb MyBB <1.8.13

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-16780"
    }
  },
  "description": "MyBB\uff08\u53c8\u540dMyBulletinBoard\uff09\u662fMyBB\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7528PHP\u548cMySQL\u5f00\u53d1\u7684\u514d\u8d39\u4e14\u57fa\u4e8eWeb\u7684\u8bba\u575b\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u652f\u6301\u591a\u56fd\u8bed\u8a00\u3001\u53ef\u6269\u5c55\u7b49\u7279\u70b9\u3002installer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5b89\u88c5\u7a0b\u5e8f\u3002\r\n\r\nMyBB 1.8.13\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684installer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5bf9\u914d\u7f6e\u6587\u4ef6\u6267\u884c\u5199\u5165\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-36487",
  "openTime": "2017-12-07",
  "patchDescription": "MyBB\uff08\u53c8\u540dMyBulletinBoard\uff09\u662fMyBB\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u5957\u7528PHP\u548cMySQL\u5f00\u53d1\u7684\u514d\u8d39\u4e14\u57fa\u4e8eWeb\u7684\u8bba\u575b\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u652f\u6301\u591a\u56fd\u8bed\u8a00\u3001\u53ef\u6269\u5c55\u7b49\u7279\u70b9\u3002installer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5b89\u88c5\u7a0b\u5e8f\u3002\r\n\r\nMyBB 1.8.13\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684installer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5bf9\u914d\u7f6e\u6587\u4ef6\u6267\u884c\u5199\u5165\u64cd\u4f5c\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\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": "MyBB\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mybb MyBB \u003c1.8.13"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-16780\r\nhttps://www.exploit-db.com/exploits/43136/",
  "serverity": "\u9ad8",
  "submitTime": "2017-11-13",
  "title": "MyBB\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2017-16780 (GCVE-0-2017-16780)

Vulnerability from cvelistv5

Published

2017-11-10 23:00

Modified

2024-08-05 20:35

Severity ?

CWE

Summary

The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file.

References

▼	URL	Tags
	https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/	x_refsource_CONFIRM
	https://www.exploit-db.com/exploits/43136/	exploit, x_refsource_EXPLOIT-DB

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:35:20.955Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/"
          },
          {
            "name": "43136",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/43136/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-11-10T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The installer in MyBB before 1.8.13 allows remote attackers to execute arbitrary code by writing to the configuration file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-11-20T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://blog.mybb.com/2017/11/07/mybb-1-8-13-released-security-maintenance-release/"
        },
        {
          "name": "43136",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/43136/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-16780",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
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        "data_version": "4.0",
        "description": {
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        "problemtype": {
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        },
        "references": {
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            {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2017-11-10T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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