FKIE_CVE-2025-11632

Vulnerability from fkie_nvd - Published: 2025-10-29 13:15 - Updated: 2025-10-30 15:03
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.5.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to generate links to billing portal, where they can view and modify billing information of the connected, account, generate chat session tokens, view domain status, etc. This vulnerability was partially fixed in version 1.5.4 and fully fixed in version 1.5.5
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L147
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L154
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L167
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L21
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L50
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/chat/class-cnb-chat-controller.php#L52
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/379547a2-6b22-4ec9-8570-a043dda7ec09?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Call Now Button \u2013 The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.5.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to generate links to billing portal, where they can view and modify billing information of the connected, account, generate chat session tokens, view domain status, etc.\r\nThis vulnerability was partially fixed in version 1.5.4 and fully fixed in version 1.5.5"
    }
  ],
  "id": "CVE-2025-11632",
  "lastModified": "2025-10-30T15:03:13.440",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-10-29T13:15:35.323",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L147"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L154"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L167"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L21"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/CnbAdminAjax.php#L50"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/call-now-button/tags/1.5.3/src/admin/chat/class-cnb-chat-controller.php#L52"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/379547a2-6b22-4ec9-8570-a043dda7ec09?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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