cnvd - cnvd-2018-05439

cnvd-2018-05439

Vulnerability from cnvd

Title: WordPress拒绝服务漏洞（CNVD-2018-05439）

Description:

WordPress是WordPress软件基金会的一套使用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 4.9.2及之前版本中存在安全漏洞。攻击者可通过使用较大的registered .js文件列表，创建请求来多次加载文件利用该漏洞造成拒绝服务（资源消耗）。

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： https://wordpress.org/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-6389 http://www.securityfocus.com/bid/103060 https://www.exploit-db.com/exploits/43968/

Impacted products

Name
WordPress Wordpress <=4.9.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "103060"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-6389"
    }
  },
  "description": "WordPress\u662fWordPress\u8f6f\u4ef6\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 4.9.2\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f7f\u7528\u8f83\u5927\u7684registered .js\u6587\u4ef6\u5217\u8868\uff0c\u521b\u5efa\u8bf7\u6c42\u6765\u591a\u6b21\u52a0\u8f7d\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d44\u6e90\u6d88\u8017\uff09\u3002",
  "discovererName": "Barak Tawily",
  "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\nhttps://wordpress.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-05439",
  "openTime": "2018-03-16",
  "products": {
    "product": "WordPress Wordpress \u003c=4.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-6389\r\nhttp://www.securityfocus.com/bid/103060\r\nhttps://www.exploit-db.com/exploits/43968/",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-07",
  "title": "WordPress\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-05439\uff09"
}

CVE-2018-6389 (GCVE-0-2018-6389)

Vulnerability from cvelistv5

Published

2018-02-06 17:00

Modified

2024-08-05 06:01

Severity ?

CWE

Summary

In WordPress through 4.9.2, unauthenticated attackers can cause a denial of service (resource consumption) by using the large list of registered .js files (from wp-includes/script-loader.php) to construct a series of requests to load every file many times.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/103060	vdb-entry, x_refsource_BID
	https://wpvulndb.com/vulnerabilities/9021	x_refsource_MISC
	https://www.exploit-db.com/exploits/43968/	exploit, x_refsource_EXPLOIT-DB
	https://baraktawily.blogspot.fr/2018/02/how-to-dos-29-of-world-wide-websites.html	x_refsource_MISC
	http://www.securitytracker.com/id/1040347	vdb-entry, x_refsource_SECTRACK
	https://thehackernews.com/2018/02/wordpress-dos-exploit.html	x_refsource_MISC
	https://github.com/WazeHell/CVE-2018-6389	x_refsource_MISC
	https://github.com/UltimateHackers/Shiva	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

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            "url": "https://wpvulndb.com/vulnerabilities/9021"
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            "tags": [
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            "url": "https://thehackernews.com/2018/02/wordpress-dos-exploit.html"
          },
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            "tags": [
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            ],
            "url": "https://github.com/WazeHell/CVE-2018-6389"
          },
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          "versions": [
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        },
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          "tags": [
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          "url": "https://wpvulndb.com/vulnerabilities/9021"
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          "url": "https://github.com/WazeHell/CVE-2018-6389"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/UltimateHackers/Shiva"
        }
      ],
      "x_legacyV4Record": {
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              "url": "https://wpvulndb.com/vulnerabilities/9021"
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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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