cnvd - cnvd-2020-16109

cnvd-2020-16109

Vulnerability from cnvd

Title: WordPress WP Database Backup文件读取漏洞

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。WP Database Backup是使用在其中的一个数据备份插件。

WordPress WP Database Backup 5.5及之前版本中存在安全漏洞。攻击者可通过猜测随机的ID号，2020_{0..1}{0..2}_{0..3}{0..9}格式的数据字符串及UNIX时间戳并发送HTTP请求利用该漏洞读取压缩文件。

Severity: 中

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://wordpress.org/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-7241

Impacted products

Name
WordPress Wp Database Backup <=5.5

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7241"
    }
  },
  "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\u3002WP Database Backup\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u6570\u636e\u5907\u4efd\u63d2\u4ef6\u3002\n\nWordPress WP Database Backup 5.5\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u731c\u6d4b\u968f\u673a\u7684ID\u53f7\uff0c2020_{0..1}{0..2}_{0..3}{0..9}\u683c\u5f0f\u7684\u6570\u636e\u5b57\u7b26\u4e32\u53caUNIX\u65f6\u95f4\u6233\u5e76\u53d1\u9001HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8bfb\u53d6\u538b\u7f29\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://wordpress.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-16109",
  "openTime": "2020-03-09",
  "products": {
    "product": "WordPress Wp Database Backup \u003c=5.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7241",
  "serverity": "\u4e2d",
  "submitTime": "2020-01-22",
  "title": "WordPress WP Database Backup\u6587\u4ef6\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2020-7241 (GCVE-0-2020-7241)

Vulnerability from cvelistv5

Published

2020-01-20 19:44

Modified

2024-08-04 09:25

Severity ?

CWE

Summary

The WP Database Backup plugin through 5.5 for WordPress stores downloads by default locally in the directory wp-content/uploads/db-backup/. This might allow attackers to read ZIP archives by guessing random ID numbers, guessing date strings with a 2020_{0..1}{0..2}_{0..3}{0..9} format, guessing UNIX timestamps, and making HTTPS requests with the complete guessed URL.

References

▼	URL	Tags
	https://wordpress.org/plugins/wp-database-backup/#developers	x_refsource_MISC
	https://github.com/V1n1v131r4/Exploiting-WP-Database-Backup-WordPress-Plugin/blob/master/README.md	x_refsource_MISC
	https://zeroauth.ltd/blog/2020/01/21/analysis-on-cve-2020-7241-misrepresenting-a-security-vulnerability/	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://zeroauth.ltd/blog/2020/01/21/analysis-on-cve-2020-7241-misrepresenting-a-security-vulnerability/"
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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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