cnvd - cnvd-2022-87017

CNVD-2022-87017

Vulnerability from cnvd - Published: 2022-12-08

Title

WordPress WP User Frontend授权问题漏洞

Description

WP User Frontend是wordpress的一款用户前台发帖投稿插件。 WordPress WP User Frontend 3.5.29之前版本存在授权问题漏洞。该漏洞源于不当的权限管理，攻击者可利用漏洞创建任意角色的帐户。

Severity

高

Patch Name

WordPress WP User Frontend授权问题漏洞的补丁

Patch Description

WP User Frontend是wordpress的一款用户前台发帖投稿插件。 WordPress WP User Frontend 3.5.29之前版本存在授权问题漏洞。该漏洞源于不当的权限管理，攻击者可利用漏洞创建任意角色的帐户。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

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/9486744e-ab24-44e4-b06e-9e0b4be132e2

Reference

https://wpscan.com/vulnerability/9486744e-ab24-44e4-b06e-9e0b4be132e2

Impacted products

Name
WordPress WP User Frontend Plugin <3.5.29

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-24649",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-24649"
    }
  },
  "description": "WP User Frontend\u662fwordpress\u7684\u4e00\u6b3e\u7528\u6237\u524d\u53f0\u53d1\u5e16\u6295\u7a3f\u63d2\u4ef6\u3002\n\nWordPress WP User Frontend 3.5.29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e0d\u5f53\u7684\u6743\u9650\u7ba1\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u521b\u5efa\u4efb\u610f\u89d2\u8272\u7684\u5e10\u6237\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://wpscan.com/vulnerability/9486744e-ab24-44e4-b06e-9e0b4be132e2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-87017",
  "openTime": "2022-12-08",
  "patchDescription": "WP User Frontend\u662fwordpress\u7684\u4e00\u6b3e\u7528\u6237\u524d\u53f0\u53d1\u5e16\u6295\u7a3f\u63d2\u4ef6\u3002\r\n\r\nWordPress WP User Frontend 3.5.29\u4e4b\u524d\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4e0d\u5f53\u7684\u6743\u9650\u7ba1\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u521b\u5efa\u4efb\u610f\u89d2\u8272\u7684\u5e10\u6237\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": "WordPress WP User Frontend\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress WP User Frontend Plugin \u003c3.5.29"
  },
  "referenceLink": "https://wpscan.com/vulnerability/9486744e-ab24-44e4-b06e-9e0b4be132e2",
  "serverity": "\u9ad8",
  "submitTime": "2022-11-23",
  "title": "WordPress WP User Frontend\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-24649 (GCVE-0-2021-24649)

Vulnerability from cvelistv5 – Published: 2022-11-21 00:00 – Updated: 2025-04-30 13:27

Title

WP User Frontend < 3.5.29 - Obscure Registration as Admin

Summary

The WP User Frontend WordPress plugin before 3.5.29 uses a user supplied argument called urhidden in its registration form, which contains the role for the account to be created with, encrypted via wpuf_encryption(). This could allow an attacker having access to the AUTH_KEY and AUTH_SALT constant (via an arbitrary file access issue for example, or if the blog is using the default keys) to create an account with any role they want, such as admin

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-287 Improper Authentication

Assigner

WPScan

References

URL

Tags

https://wpscan.com/vulnerability/9486744e-ab24-44…

exploitvdb-entrytechnical-description

Impacted products

	Vendor	Product	Version
	Unknown	WP User Frontend	Affected: 0 , < 3.5.29 (custom)

Credits

AyeCode Ltd

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:35:20.359Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "exploit",
              "vdb-entry",
              "technical-description",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/9486744e-ab24-44e4-b06e-9e0b4be132e2"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2021-24649",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-30T13:26:56.939433Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-30T13:27:11.190Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "product": "WP User Frontend",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "3.5.29",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "AyeCode Ltd"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WP User Frontend WordPress plugin before 3.5.29 uses a user supplied argument called urhidden in its registration form, which contains the role for the account to be created with, encrypted via wpuf_encryption(). This could allow an attacker having access to the AUTH_KEY and AUTH_SALT constant (via an arbitrary file access issue for example, or if the blog is using the default keys) to create an account with any role they want, such as admin"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-287 Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-29T13:35:02.728Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/9486744e-ab24-44e4-b06e-9e0b4be132e2"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WP User Frontend \u003c 3.5.29 - Obscure Registration as Admin",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2021-24649",
    "datePublished": "2022-11-21T00:00:00.000Z",
    "dateReserved": "2021-01-14T00:00:00.000Z",
    "dateUpdated": "2025-04-30T13:27:11.190Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2022-87017

CVE-2021-24649 (GCVE-0-2021-24649)

Tags

Sightings

Nomenclature