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CVE-2023-2869

Estado: ModificadaMedia (4.3)—

The WP-Members Membership plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the do_field_reorder function in versions up to, and including, 3.4.7.3. This makes it possible for authenticated attackers with subscriber-level access to reorder form elements on login forms.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Butlerblog — Wp-members

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-2869",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-2869",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-23T14:44:42.769756Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "cbutlerjr",
          "product": "WP-Members Membership Plugin",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
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            }
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          "defaultStatus": "unaffected"
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  ],
  "published": "2023-07-12T05:15:09.263",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/wp-members/trunk/includes/admin/tabs/class-wp-members-admin-tab-fields.php?rev=2895180#L799",
      "tags": [
        "Product"
      ],
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/changeset/2920897/wp-members/trunk/includes/admin/tabs/class-wp-members-admin-tab-fields.php",
      "tags": [
        "Patch"
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      "source": "security@wordfence.com"
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    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/bf05a79a-0375-4c9d-bbf0-a87484327b87?source=cve",
      "tags": [
        "Third Party Advisory"
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      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/wp-members/trunk/includes/admin/tabs/class-wp-members-admin-tab-fields.php?rev=2895180#L799",
      "tags": [
        "Product"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://plugins.trac.wordpress.org/changeset/2920897/wp-members/trunk/includes/admin/tabs/class-wp-members-admin-tab-fields.php",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/bf05a79a-0375-4c9d-bbf0-a87484327b87?source=cve",
      "tags": [
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WP-Members Membership plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the do_field_reorder function in versions up to, and including, 3.4.7.3. This makes it possible for authenticated attackers with subscriber-level access to reorder form elements on login forms."
    }
  ],
  "lastModified": "2026-06-17T05:53:39.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:butlerblog:wp-members:*:*:*:*:*:wordpress:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DF060178-42D3-4E0E-A73F-A2EF99BC3FF8",
              "versionEndExcluding": "3.4.8"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@wordfence.com"
}