Vulnerability-Lookup

GHSA-P5W3-2X8F-FFVJ

Vulnerability from github – Published: 2026-10-03 09:31 – Updated: 2026-10-03 09:31

Details

The WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.19. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, clone, and delete email notification flows, including overwriting the default reservation confirmation, cancellation, and admin alert emails with attacker-controlled content sent from the site's legitimate address, or destroying reservation notification flows entirely. The vulnerable endpoints are active by default on every WPCafe installation without any configuration requirement, as the Email_Automation_Service_Provider::is_enable() method unconditionally returns true and the plugin ships with five pre-configured default email flows upon activation.

Severity

5.3 (Medium)


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

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2026-11601"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-03T07:16:47Z",
    "severity": "MODERATE"
  },
  "details": "The WPCafe \u2013 Restaurant Menu, Online Food Ordering \u0026 Table Booking System plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.19. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, clone, and delete email notification flows, including overwriting the default reservation confirmation, cancellation, and admin alert emails with attacker-controlled content sent from the site\u0027s legitimate address, or destroying reservation notification flows entirely. The vulnerable endpoints are active by default on every WPCafe installation without any configuration requirement, as the Email_Automation_Service_Provider::is_enable() method unconditionally returns true and the plugin ships with five pre-configured default email flows upon activation.",
  "id": "GHSA-p5w3-2x8f-ffvj",
  "modified": "2026-10-03T09:31:17Z",
  "published": "2026-10-03T09:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11601"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/core/assets/localize.php#L47"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/core/email-automation/email-automation-service-provider.php#L43"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L138"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L156"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L282"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L58"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Utils/Helpers.php#L20"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/core/assets/localize.php#L47"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/core/email-automation/email-automation-service-provider.php#L43"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L138"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L156"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L282"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L58"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Utils/Helpers.php#L20"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?reponame=\u0026old=3706610%40wp-cafe\u0026new=3706610%40wp-cafe"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c01a06ca-ba3f-4e61-a17c-86d5e9f53ebf?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-11601 (GCVE-0-2026-11601)

Vulnerability from cvelistv5 – Published: 2026-10-03 06:38 – Updated: 2026-10-03 15:42

Title

WPCafe <= 3.0.19 - Missing Authorization to Unauthenticated Arbitrary Email Notification Flow Read/Create/Update/Delete

Summary

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-03 15:24 UTC

CWE

CWE-862 - Missing Authorization

Assigner

Wordfence mitre root

References

16 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/browser/wp-caf…
https://plugins.trac.wordpress.org/changeset?repo…

Impacted products

1 product

Vendor	Product	Version
arraytics	WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System	Affected: 0 , ≤ 3.0.19 (semver)

Credits

Niv Kochan

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-11601",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-10-03T15:24:23.150935Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
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        "providerMetadata": {
          "dateUpdated": "2026-10-03T15:42:41.202Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WPCafe \u2013 Restaurant Menu, Online Food Ordering \u0026 Table Booking System",
          "vendor": "arraytics",
          "versions": [
            {
              "lessThanOrEqual": "3.0.19",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Niv Kochan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WPCafe \u2013 Restaurant Menu, Online Food Ordering \u0026 Table Booking System plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.19. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, clone, and delete email notification flows, including overwriting the default reservation confirmation, cancellation, and admin alert emails with attacker-controlled content sent from the site\u0027s legitimate address, or destroying reservation notification flows entirely. The vulnerable endpoints are active by default on every WPCafe installation without any configuration requirement, as the Email_Automation_Service_Provider::is_enable() method unconditionally returns true and the plugin ships with five pre-configured default email flows upon activation."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
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      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c01a06ca-ba3f-4e61-a17c-86d5e9f53ebf?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L58"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L156"
        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L138"
        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.13/vendor/themewinter/email-notification-sdk/src/Utils/Helpers.php#L20"
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        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L58"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L156"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L282"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Flow/FlowAPI.php#L138"
        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/vendor/themewinter/email-notification-sdk/src/Utils/Helpers.php#L20"
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          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/core/assets/localize.php#L47"
        },
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          "url": "https://plugins.trac.wordpress.org/browser/wp-cafe/tags/3.0.8/core/email-automation/email-automation-service-provider.php#L43"
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          "time": "2026-06-08T15:22:38.000Z",
          "value": "Vendor Notified"
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        {
          "lang": "en",
          "time": "2026-10-02T17:36:16.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "WPCafe \u003c= 3.0.19 - Missing Authorization to Unauthenticated Arbitrary Email Notification Flow Read/Create/Update/Delete"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-P5W3-2X8F-FFVJ

CVE-2026-11601 (GCVE-0-2026-11601)

Tags

Sightings

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