Vulnerability-Lookup

(CVE-2026-13238)

Vulnerability from drupal – Published: 2026-06-24 18:40 – Updated: 2026-06-25 07:10 – Source website

Details

This module enables you to take payments through the Global Payments / Realex Hosted Payment Page (HPP), either via a lightbox iframe or via a full-page redirect.

When the gateway is configured with the redirect payment method, the module doesn't sufficiently verify the authenticity of the payment response returned by Global Payments.

The lightbox payment method validates the signature and is not affected, so sites that use the lightbox payment method are not affected.

Credits

Bill Seremetis (bserem) www.drupal.org/u/bserem

References

URL

Type

https://www.drupal.org/sa-contrib-2026-058

WEB

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c3.0.2"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/commerce_realex"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c3.0.2"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2026-13238"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/bserem"
      ],
      "name": "Bill Seremetis (bserem)"
    }
  ],
  "details": "This module enables you to take payments through the Global Payments / Realex Hosted Payment Page (HPP), either via a lightbox iframe or via a full-page redirect.\n\nWhen the gateway is configured with the **redirect** payment method, the module doesn\u0027t sufficiently verify the authenticity of the payment response returned by Global Payments.\n\nThe **lightbox** payment method validates the signature and is not affected, so sites that use the lightbox payment method are not affected.",
  "id": "DRUPAL-CONTRIB-2026-058",
  "modified": "2026-06-25T07:10:08.000Z",
  "published": "2026-06-24T18:40:07.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-058"
    }
  ],
  "schema_version": "1.7.0"
}

CVE-2026-13238 (GCVE-0-2026-13238)

Vulnerability from cvelistv5 – Published: 2026-07-10 21:44 – Updated: 2026-07-13 18:00

Title

Commerce Realex / Global Payments - Moderately critical - Access Bypass - SA-CONTRIB-2026-058

Summary

Incorrect Authorization vulnerability in Drupal Commerce Realex / Global Payments allows Forceful Browsing. This issue affects Commerce Realex / Global Payments versions: from 0.0.0 to 3.0.2.

Severity

4.8 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-13 18:00 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

drupal mitre root

References

1 reference

URL	Tags
https://www.drupal.org/sa-contrib-2026-058

Impacted products

1 product

Vendor	Product	Version
Drupal	Commerce Realex / Global Payments	Affected: 0.0.0 , < 3.0.2 (semver)

Date Public

2026-06-24 18:40

Credits

Bill Seremetis (bserem) Alan Burke (alanburke) Bill Seremetis (bserem) Jaime Seuma (jaims-dev) Greg Knaddison (greggles) Drew Webber (mcdruid) Juraj Nemec (poker10)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-13238",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-13T18:00:05.316182Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-13T18:00:23.950Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://www.drupal.org/project/commerce_realex",
          "product": "Commerce Realex / Global Payments",
          "repo": "https://git.drupalcode.org/project/commerce_realex",
          "vendor": "Drupal",
          "versions": [
            {
              "lessThan": "3.0.2",
              "status": "affected",
              "version": "0.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Bill Seremetis (bserem)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Alan Burke (alanburke)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Bill Seremetis (bserem)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Jaime Seuma (jaims-dev)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Greg Knaddison (greggles)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Drew Webber (mcdruid)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Juraj Nemec (poker10)"
        }
      ],
      "datePublic": "2026-06-24T18:40:07.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect Authorization vulnerability in Drupal Commerce Realex / Global Payments allows Forceful Browsing. This issue affects Commerce Realex / Global Payments versions: from 0.0.0 to 3.0.2."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-87",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-87 Forceful Browsing"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863 Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-10T21:44:51.275Z",
        "orgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
        "shortName": "drupal"
      },
      "references": [
        {
          "url": "https://www.drupal.org/sa-contrib-2026-058"
        }
      ],
      "title": "Commerce Realex / Global Payments - Moderately critical - Access Bypass - SA-CONTRIB-2026-058"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
    "assignerShortName": "drupal",
    "cveId": "CVE-2026-13238",
    "datePublished": "2026-07-10T21:44:51.275Z",
    "dateReserved": "2026-06-24T18:00:11.427Z",
    "dateUpdated": "2026-07-13T18:00:23.950Z",
    "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.

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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Action not permitted

(CVE-2026-13238)

CVE-2026-13238 (GCVE-0-2026-13238)

Tags

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Nomenclature

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