cnvd - cnvd-2021-36538

CNVD-2021-36538

Vulnerability from cnvd - Published: 2021-05-22

Title

WordPress plugin授权问题漏洞（CNVD-2021-36538）

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。WordPress 插件是WordPress开源的一个应用插件。 Tree Sitemap WordPress plugin 2.9之前版本存在授权问题漏洞，该漏洞允许低权限用户从WordPress库中安装任何插件(包括一个特定版本)，以及激活任意插件。目前没有详细漏洞细节提供。

Severity

中

Patch Name

WordPress plugin授权问题漏洞（CNVD-2021-36538）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://wpscan.com/vulnerability/74889e29-5349-43d1-baf5-1622493be90c

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-24192

Impacted products

Name
WordPress Tree Sitemap WordPress plugin <2.9

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-24192",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-24192"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-36538",
  "openTime": "2021-05-22",
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  "products": {
    "product": "WordPress Tree Sitemap WordPress plugin \u003c2.9"
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  "serverity": "\u4e2d",
  "submitTime": "2021-05-20",
  "title": "WordPress plugin\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2021-36538\uff09"
}

CVE-2021-24192 (GCVE-0-2021-24192)

Vulnerability from cvelistv5 – Published: 2021-05-14 11:38 – Updated: 2024-08-03 19:21

Title

Tree Sitemap < 2.9 - Arbitrary Plugin Installation/Activation via Low Privilege User

Summary

Low privileged users can use the AJAX action 'cp_plugins_do_button_job_later_callback' in the Tree Sitemap WordPress plugin before 2.9, to install any plugin (including a specific version) from the WordPress repository, as well as activate arbitrary plugin from then blog, which helps attackers install vulnerable plugins and could lead to more critical vulnerabilities like RCE.

Severity ?

No CVSS data available.

CWE

CWE-285 - Improper Authorization

Assigner

WPScan

References

URL

Tags

https://wpscan.com/vulnerability/74889e29-5349-43…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	wp-buy	Tree Sitemap (Pages, Posts & Categories list)	Affected: 2.9 , < 2.9 (custom)

Credits

Bugbang

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:21:18.686Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
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          {
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              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/74889e29-5349-43d1-baf5-1622493be90c"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Tree Sitemap (Pages, Posts \u0026 Categories list)",
          "vendor": "wp-buy",
          "versions": [
            {
              "lessThan": "2.9",
              "status": "affected",
              "version": "2.9",
              "versionType": "custom"
            }
          ]
        }
      ],
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          "value": "Bugbang"
        }
      ],
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        {
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          "value": "Low privileged users can use the AJAX action \u0027cp_plugins_do_button_job_later_callback\u0027 in the Tree Sitemap WordPress plugin before 2.9, to install any plugin (including a specific version) from the WordPress repository, as well as activate arbitrary plugin from then blog, which helps attackers install vulnerable plugins and could lead to more critical vulnerabilities like RCE."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285 Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
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        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
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          ],
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        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Tree Sitemap \u003c 2.9 - Arbitrary Plugin Installation/Activation via Low Privilege User",
      "x_generator": "WPScan CVE Generator",
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        },
        "affects": {
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            "vendor_data": [
              {
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                    {
                      "product_name": "Tree Sitemap (Pages, Posts \u0026 Categories list)",
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                            "version_name": "2.9",
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                          }
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                "vendor_name": "wp-buy"
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            }
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        },
        "generator": "WPScan CVE Generator",
        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-285 Improper Authorization"
                }
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    "dateReserved": "2021-01-14T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-36538

CVE-2021-24192 (GCVE-0-2021-24192)

Tags

Sightings

Nomenclature