Vulnerability-Lookup

GHSA-2JG8-822H-797W

Vulnerability from github – Published: 2026-08-26 18:31 – Updated: 2026-08-26 18:31

Details

The WP Data Access plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.5.68 via the 'check_app_access' function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to access data from protected app containers by exploiting a mismatch between the authorization check (performed against app_id) and data retrieval (performed using cnt_id without verifying container ownership).

Severity

5.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-3235"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-26T11:16:38Z",
    "severity": "MODERATE"
  },
  "details": "The WP Data Access plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.5.68 via the \u0027check_app_access\u0027 function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to access data from protected app containers by exploiting a mismatch between the authorization check (performed against app_id) and data retrieval (performed using cnt_id without verifying container ownership).",
  "id": "GHSA-2jg8-822h-797w",
  "modified": "2026-08-26T18:31:54Z",
  "published": "2026-08-26T18:31:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3235"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/API/WPDA_Apps.php#L2387"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/API/WPDA_Apps.php#L2400"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/Plugin_Table_Models/WPDA_App_Container_Model.php#L50"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3477673"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/935f5d76-d63a-4db4-b645-b7961ae8bfaf?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-3235 (GCVE-0-2026-3235)

Vulnerability from cvelistv5 – Published: 2026-08-26 11:05 – Updated: 2026-08-28 18:35

Title

WP Data Access – No-Code App Builder with Tables, Forms, Charts & Maps <= 5.5.68 - Unauthenticated Insecure Direct Object Reference to Data Access

Summary

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-28 18:19 UTC

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

Wordfence mitre root

References

5 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/wp-dat…
https://plugins.trac.wordpress.org/browser/wp-dat…
https://plugins.trac.wordpress.org/browser/wp-dat…
https://plugins.trac.wordpress.org/changeset/3477673/

Impacted products

1 product

Vendor	Product	Version
peterschulznl	WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards	Affected: 0 , ≤ 5.5.68 (semver)

Credits

type5afe

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-3235",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-28T18:19:39.968824Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-28T18:35:57.502Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "WP Data Access \u2013 App Builder for Tables, Forms, Charts, Maps \u0026 Dashboards",
          "vendor": "peterschulznl",
          "versions": [
            {
              "lessThanOrEqual": "5.5.68",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "type5afe"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WP Data Access plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.5.68 via the \u0027check_app_access\u0027 function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to access data from protected app containers by exploiting a mismatch between the authorization check (performed against app_id) and data retrieval (performed using cnt_id without verifying container ownership)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-639",
              "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-26T11:05:44.350Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/935f5d76-d63a-4db4-b645-b7961ae8bfaf?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/API/WPDA_Apps.php#L2387"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/API/WPDA_Apps.php#L2400"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/wp-data-access/trunk/WPDataAccess/Plugin_Table_Models/WPDA_App_Container_Model.php#L50"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3477673/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-02-26T00:35:53.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2026-08-25T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "WP Data Access \u2013 No-Code App Builder with Tables, Forms, Charts \u0026 Maps \u003c= 5.5.68 - Unauthenticated Insecure Direct Object Reference to Data Access"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-3235",
    "datePublished": "2026-08-26T11:05:44.350Z",
    "dateReserved": "2026-02-26T00:20:37.077Z",
    "dateUpdated": "2026-08-28T18:35:57.502Z",
    "state": "PUBLISHED"
  },
  "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.

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.