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    1 vulnerability found for Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce by arraytics

    CVE-2026-109994 (GCVE-0-2026-109994)

    Vulnerability from cvelistv5 – Published: 2026-11-06 09:38 – Updated: 2026-11-07 18:36
    VLAI
    Title
    Eventin <= 4.1.29 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via 'id' Parameter
    Summary
    The Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.1.29 via the 'id' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the email address and phone number of any WordPress user, including administrators, by supplying their user id in a query-string parameter while placing the authenticated user's own id in the URL path.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-07 18:08 UTC
    CWE
    Assigner
    Wordfence CNA
    Impacted products
    Show details on NVD website

    {
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                  "content": {
                    "id": "CVE-2026-109994",
                    "options": [
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                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
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                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-11-07T18:08:38.746126Z",
                    "version": "2.0.3"
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            "providerMetadata": {
              "dateUpdated": "2026-11-07T18:36:43.886Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Eventin \u2013 Events Calendar, Tickets, Registration, Booking \u0026 WooCommerce",
              "vendor": "arraytics",
              "versions": [
                {
                  "lessThanOrEqual": "4.1.29",
                  "status": "affected",
                  "version": "0",
                  "versionType": "semver"
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              ]
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          ],
          "credits": [
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              "type": "finder",
              "value": "Wordfence PRISM"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "The Eventin \u2013 Events Calendar, Tickets, Registration, Booking \u0026 WooCommerce plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.1.29 via the \u0027id\u0027 parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the email address and phone number of any WordPress user, including administrators, by supplying their user id in a query-string parameter while placing the authenticated user\u0027s own id in the URL path."
            }
          ],
          "metrics": [
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                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.1"
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          "problemTypes": [
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              "descriptions": [
                {
                  "cweId": "CWE-862",
                  "description": "CWE-862 Missing Authorization",
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          "providerMetadata": {
            "dateUpdated": "2026-11-06T09:38:13.839Z",
            "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
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          "references": [
            {
              "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7f890e7b-4255-4d74-b717-bc4c9ad0eea6?source=cve"
            },
            {
              "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.26/core/speaker/Api/SpeakerController.php#L393"
            },
            {
              "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.26/core/speaker/Api/SpeakerController.php#L161"
            },
            {
              "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.26/core/AccessControl/Ownership.php#L59"
            },
            {
              "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.26/core/AccessControl/Ownership.php#L413"
            },
            {
              "url": "https://plugins.trac.wordpress.org/changeset/3749617/wp-event-solution/trunk/core/speaker/Api/SpeakerController.php"
            },
            {
              "url": "https://plugins.trac.wordpress.org/changeset/3759930/wp-event-solution/trunk/core/speaker/Api/SpeakerController.php"
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              "time": "2026-10-13T13:41:12.000Z",
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              "time": "2026-11-05T20:43:31.000Z",
              "value": "Disclosed"
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          ],
          "title": "Eventin \u003c= 4.1.29 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via \u0027id\u0027 Parameter"
        }
      },
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        "assignerShortName": "Wordfence",
        "cveId": "CVE-2026-109994",
        "datePublished": "2026-11-06T09:38:13.839Z",
        "dateReserved": "2026-10-13T13:25:10.070Z",
        "dateUpdated": "2026-11-07T18:36:43.886Z",
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