Vulnerability-Lookup

CNVD-2026-39091

Vulnerability from cnvd - Published: 2026-09-22

Title

WordPress Eventin plugin文件包含漏洞（CNVD-2026-39091）

Description

WordPress Eventin plugin是WordPress上的一款活动管理插件。 WordPress Eventin plugin存在文件包含漏洞，该漏洞源于通过event_layout参数存在本地文件包含问题，攻击者可利用该漏洞包含并执行服务器上的任意.php文件，从而执行其中任意PHP代码、绕过访问控制、获取敏感数据或实现代码执行。

Severity

高

Patch Name

WordPress Eventin plugin文件包含漏洞（CNVD-2026-39091）的补丁

Patch Description

Formal description

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://wordpress.org/plugins/wp-event-solution/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-15667

Impacted products

Name
WordPress Eventin plugin <=4.1.22

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-15667",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-15667"
    }
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  "description": "WordPress Eventin plugin\u662fWordPress\u4e0a\u7684\u4e00\u6b3e\u6d3b\u52a8\u7ba1\u7406\u63d2\u4ef6\u3002\n\nWordPress Eventin plugin\u5b58\u5728\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u8fc7event_layout\u53c2\u6570\u5b58\u5728\u672c\u5730\u6587\u4ef6\u5305\u542b\u95ee\u9898\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5305\u542b\u5e76\u6267\u884c\u670d\u52a1\u5668\u4e0a\u7684\u4efb\u610f.php\u6587\u4ef6\uff0c\u4ece\u800c\u6267\u884c\u5176\u4e2d\u4efb\u610fPHP\u4ee3\u7801\u3001\u7ed5\u8fc7\u8bbf\u95ee\u63a7\u5236\u3001\u83b7\u53d6\u654f\u611f\u6570\u636e\u6216\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://wordpress.org/plugins/wp-event-solution/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-39091",
  "openTime": "2026-09-22",
  "patchDescription": "WordPress Eventin plugin\u662fWordPress\u4e0a\u7684\u4e00\u6b3e\u6d3b\u52a8\u7ba1\u7406\u63d2\u4ef6\u3002\r\n\r\nWordPress Eventin plugin\u5b58\u5728\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u901a\u8fc7event_layout\u53c2\u6570\u5b58\u5728\u672c\u5730\u6587\u4ef6\u5305\u542b\u95ee\u9898\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5305\u542b\u5e76\u6267\u884c\u670d\u52a1\u5668\u4e0a\u7684\u4efb\u610f.php\u6587\u4ef6\uff0c\u4ece\u800c\u6267\u884c\u5176\u4e2d\u4efb\u610fPHP\u4ee3\u7801\u3001\u7ed5\u8fc7\u8bbf\u95ee\u63a7\u5236\u3001\u83b7\u53d6\u654f\u611f\u6570\u636e\u6216\u5b9e\u73b0\u4ee3\u7801\u6267\u884c\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 Eventin plugin\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e\uff08CNVD-2026-39091\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress Eventin plugin \u003c=4.1.22"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-15667",
  "serverity": "\u9ad8",
  "submitTime": "2026-09-16",
  "title": "WordPress Eventin plugin\u6587\u4ef6\u5305\u542b\u6f0f\u6d1e\uff08CNVD-2026-39091\uff09"
}

CVE-2026-15667 (GCVE-0-2026-15667)

Vulnerability from cvelistv5 – Published: 2026-09-09 02:27 – Updated: 2026-09-09 15:01

Title

Eventin <= 4.1.22 - Authenticated (Contirbutor+) Local File Inclusion via 'event_layout' Parameter

Summary

The Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.1.22 via the 'event_layout' parameter parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included. The etn_manage_event capability is assigned to Contributors by default, meaning any Contributor-level user can set the malicious event_layout value via the REST API without any additional configuration.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-09 15:01 UTC

CWE

CWE-98 - Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

Assigner

Wordfence mitre root Scorecard

References

7 references

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

Impacted products

1 product

Vendor	Product	Version
arraytics	Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce	Affected: 0 , ≤ 4.1.22 (semver)

Credits

Wordfence PRISM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-15667",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-09T15:01:50.698166Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-09T15:01:58.232Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Eventin \u2013 Event Calendar, Tickets, Registration, Booking \u0026 WooCommerce",
          "vendor": "arraytics",
          "versions": [
            {
              "lessThanOrEqual": "4.1.22",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Wordfence PRISM"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Eventin \u2013 Event Calendar, Event Registration, Tickets \u0026 Booking (AI Powered) plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.1.22 via the \u0027event_layout\u0027 parameter parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included. The etn_manage_event capability is assigned to Contributors by default, meaning any Contributor-level user can set the malicious event_layout value via the REST API without any additional configuration."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-98",
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            }
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        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c3001ec4-a1d8-43d7-8e0c-1fe2e4e7f314?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.17/core/event/template-functions.php#L480"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.17/core/event/Api/EventController.php#L2165"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.17/core/AccessControl/Permission.php#L298"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.17/core/event/Api/EventController.php#L814"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.17/base/post-model.php#L202"
        },
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          "lang": "en",
          "time": "2026-07-13T21:27:16.000Z",
          "value": "Vendor Notified"
        },
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          "lang": "en",
          "time": "2026-09-08T13:49:31.000Z",
          "value": "Disclosed"
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      ],
      "title": "Eventin \u003c= 4.1.22 - Authenticated (Contirbutor+) Local File Inclusion via \u0027event_layout\u0027 Parameter"
    }
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    "datePublished": "2026-09-09T02:27:35.678Z",
    "dateReserved": "2026-07-13T21:12:06.098Z",
    "dateUpdated": "2026-09-09T15:01:58.232Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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.

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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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CNVD-2026-39091

CVE-2026-15667 (GCVE-0-2026-15667)

Tags

Sightings

Nomenclature

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