Vulnerability-Lookup

CVE-2023-36526 (GCVE-0-2023-36526)

Vulnerability from cvelistv5 – Published: 2024-12-13 14:23 – Updated: 2026-04-28 16:08

Title

WordPress Duplicate Post Page Menu & Custom Post Type plugin <= 2.4.1 - Broken Access Control vulnerability

Summary

Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu & Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu & Custom Post Type: from n/a through 2.4.1.

Severity

5.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

Patchstack

References

1 reference

URL	Tags
https://patchstack.com/database/wordpress/plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version
Inqsys Technology	Duplicate Post Page Menu & Custom Post Type	Affected: n/a , ≤ 2.4.1 (custom)

Credits

Justiice (Patchstack Alliance)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-36526",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-13T20:45:28.770898Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-13T20:45:40.834Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "duplicate-post-page-menu-custom-post-type",
          "product": "Duplicate Post Page Menu \u0026 Custom Post Type",
          "vendor": "Inqsys Technology",
          "versions": [
            {
              "lessThanOrEqual": "2.4.1",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Justiice (Patchstack Alliance)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eMissing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.\u003c/p\u003e\u003cp\u003eThis issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1.\u003c/p\u003e"
            }
          ],
          "value": "Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-180",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-28T16:08:31.254Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WordPress Duplicate Post Page Menu \u0026 Custom Post Type plugin \u003c= 2.4.1 - Broken Access Control vulnerability",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2023-36526",
    "datePublished": "2024-12-13T14:23:44.267Z",
    "dateReserved": "2023-06-22T14:28:32.642Z",
    "dateUpdated": "2026-04-28T16:08:31.254Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-36526",
      "date": "2026-06-01",
      "epss": "0.00138",
      "percentile": "0.33572"
    },
    "fkie_nvd": {
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1.\"}, {\"lang\": \"es\", \"value\": \"La vulnerabilidad de autorizaci\\u00f3n faltante en Inqsys Technology Duplicate Post Page Menu \u0026amp; Custom Post Type permite explotar los niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta al men\\u00fa de p\\u00e1gina de publicaci\\u00f3n duplicada y al tipo de publicaci\\u00f3n personalizada: desde n/a hasta 2.4.1.\"}]",
      "id": "CVE-2023-36526",
      "lastModified": "2024-12-13T15:15:17.273",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"audit@patchstack.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L\", \"baseScore\": 5.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 2.5}]}",
      "published": "2024-12-13T15:15:17.273",
      "references": "[{\"url\": \"https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve\", \"source\": \"audit@patchstack.com\"}]",
      "sourceIdentifier": "audit@patchstack.com",
      "vulnStatus": "Awaiting Analysis",
      "weaknesses": "[{\"source\": \"audit@patchstack.com\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-862\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-36526\",\"sourceIdentifier\":\"audit@patchstack.com\",\"published\":\"2024-12-13T15:15:17.273\",\"lastModified\":\"2026-04-28T19:20:52.927\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1.\"},{\"lang\":\"es\",\"value\":\"La vulnerabilidad de autorizaci\u00f3n faltante en Inqsys Technology Duplicate Post Page Menu \u0026amp; Custom Post Type permite explotar los niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta al men\u00fa de p\u00e1gina de publicaci\u00f3n duplicada y al tipo de publicaci\u00f3n personalizada: desde n/a hasta 2.4.1.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"audit@patchstack.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":2.8,\"impactScore\":2.5}]},\"weaknesses\":[{\"source\":\"audit@patchstack.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"references\":[{\"url\":\"https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve\",\"source\":\"audit@patchstack.com\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-36526\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-12-13T20:45:28.770898Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-12-13T20:45:33.376Z\"}}], \"cna\": {\"title\": \"WordPress Duplicate Post Page Menu \u0026 Custom Post Type plugin \u003c= 3.0.1 - Broken Access Control vulnerability\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Justiice | Patchstack Bug Bounty Program\"}], \"impacts\": [{\"capecId\": \"CAPEC-180\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"Exploiting Incorrectly Configured Access Control Security Levels\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Attinder Singh\", \"product\": \"Duplicate Post Page Menu \u0026 Custom Post Type\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"3.0.1\"}], \"packageName\": \"duplicate-post-page-menu-custom-post-type\", \"collectionURL\": \"https://wordpress.org/plugins\", \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-04-22T14:34:57.137Z\", \"references\": [{\"url\": \"https://patchstack.com/database/Wordpress/Plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve\", \"tags\": [\"vdb-entry\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Missing Authorization vulnerability in Attinder Singh Duplicate Post Page Menu \u0026 Custom Post Type duplicate-post-page-menu-custom-post-type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through \u003c= 3.0.1.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Missing Authorization vulnerability in Attinder Singh Duplicate Post Page Menu \u0026 Custom Post Type duplicate-post-page-menu-custom-post-type allows Exploiting Incorrectly Configured Access Control Security Levels.\u003cp\u003eThis issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through \u003c= 3.0.1.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-862\", \"description\": \"Missing Authorization\"}]}], \"providerMetadata\": {\"orgId\": \"21595511-bba5-4825-b968-b78d1f9984a3\", \"shortName\": \"Patchstack\", \"dateUpdated\": \"2026-04-23T13:50:06.133Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-36526\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-23T13:50:06.133Z\", \"dateReserved\": \"2023-06-22T14:28:32.642Z\", \"assignerOrgId\": \"21595511-bba5-4825-b968-b78d1f9984a3\", \"datePublished\": \"2024-12-13T14:23:44.267Z\", \"assignerShortName\": \"Patchstack\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2023-36526

Vulnerability from fkie_nvd - Published: 2024-12-13 15:15 - Updated: 2026-04-28 19:20

Severity

5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Summary

References

	URL	Tags
	audit@patchstack.com	https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de autorizaci\u00f3n faltante en Inqsys Technology Duplicate Post Page Menu \u0026amp; Custom Post Type permite explotar los niveles de seguridad de control de acceso configurados incorrectamente. Este problema afecta al men\u00fa de p\u00e1gina de publicaci\u00f3n duplicada y al tipo de publicaci\u00f3n personalizada: desde n/a hasta 2.4.1."
    }
  ],
  "id": "CVE-2023-36526",
  "lastModified": "2026-04-28T19:20:52.927",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.5,
        "source": "audit@patchstack.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-13T15:15:17.273",
  "references": [
    {
      "source": "audit@patchstack.com",
      "url": "https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve"
    }
  ],
  "sourceIdentifier": "audit@patchstack.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "audit@patchstack.com",
      "type": "Secondary"
    }
  ]
}

GHSA-455H-7777-FX44

Vulnerability from github – Published: 2024-12-13 15:30 – Updated: 2026-04-28 21:35

Details

Severity

5.4 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-36526"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-13T15:15:17Z",
    "severity": "MODERATE"
  },
  "details": "Missing Authorization vulnerability in Inqsys Technology Duplicate Post Page Menu \u0026 Custom Post Type allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Duplicate Post Page Menu \u0026 Custom Post Type: from n/a through 2.4.1.",
  "id": "GHSA-455h-7777-fx44",
  "modified": "2026-04-28T21:35:23Z",
  "published": "2024-12-13T15:30:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-36526"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/plugin/duplicate-post-page-menu-custom-post-type/vulnerability/wordpress-duplicate-post-page-menu-custom-post-type-plugin-2-3-1-broken-access-control?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2023-36526

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.

Aliases

CVE-2023-36526

Aliases

CVE-2023-36526

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-36526",
    "id": "GSD-2023-36526"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-36526"
      ],
      "id": "GSD-2023-36526",
      "modified": "2023-12-13T01:20:34.557414Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2023-36526",
        "STATE": "RESERVED"
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
          }
        ]
      }
    }
  }
}

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.

Action not permitted

CVE-2023-36526 (GCVE-0-2023-36526)

FKIE_CVE-2023-36526

GHSA-455H-7777-FX44

GSD-2023-36526

Tags

Sightings

Nomenclature