Vulnerability-Lookup

(CVE-2025-10928)

Vulnerability from drupal – Published: 2025-09-24 17:27 – Updated: 2025-09-24 17:27 – Source website

Details

This module enables users to sign in with an access code instead of entering user names and passwords. When users are allowed to pick their own access codes, they can guess other users' access codes based on the fact that access codes need to be unique and the system warns if the code of their choice is taken.

This vulnerability is mitigated by the fact that an attacker must have a role with the "change own access code" permission.

Credits

Pierre Rudloff (prudloff) www.drupal.org/u/prudloff

References

URL

Type

https://www.drupal.org/sa-contrib-2025-108

WEB

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c2.0.5"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/access_code"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c2.0.5"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2025-10928"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/prudloff"
      ],
      "name": "Pierre Rudloff (prudloff)"
    }
  ],
  "details": "This module enables users to sign in with an access code instead of entering user names and passwords. When users are allowed to pick their own access codes, they can guess other users\u0027 access codes based on the fact that access codes need to be unique and the system warns if the code of their choice is taken.\n\nThis vulnerability is mitigated by the fact that an attacker must have a role with the \"change own access code\" permission.",
  "id": "DRUPAL-CONTRIB-2025-108",
  "modified": "2025-09-24T17:27:20.000Z",
  "published": "2025-09-24T17:27:20.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2025-108"
    }
  ],
  "schema_version": "1.7.0"
}

CVE-2025-10928 (GCVE-0-2025-10928)

Vulnerability from cvelistv5 – Published: 2025-10-29 23:13 – Updated: 2025-10-30 13:07

Title

Access code - Moderately critical - Access bypass - SA-CONTRIB-2025-108

Summary

Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Access code allows Brute Force.This issue affects Access code: from 0.0.0 before 2.0.5.

Severity

6.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-10-30 13:07 UTC

CWE

CWE-307 - Improper Restriction of Excessive Authentication Attempts

Assigner

drupal CNA under the mitre root

CNA scorecard D 53/100 over 175 records in the last 180 days details

References

1 reference

URL	Tags
https://www.drupal.org/sa-contrib-2025-108

Impacted products

1 product

Vendor	Product	Version
Drupal	Access code	Affected: 0.0.0 , < 2.0.5 (semver)

Date Public

2025-09-24 17:27

Credits

Pierre Rudloff (prudloff) Gergely Lekli (glekli) Pierre Rudloff (prudloff) Greg Knaddison (greggles) Pierre Rudloff (prudloff)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 6.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-10928",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-30T13:07:19.574657Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-30T13:07:25.555Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://www.drupal.org/project/access_code",
          "defaultStatus": "unaffected",
          "product": "Access code",
          "repo": "https://git.drupalcode.org/project/access_code",
          "vendor": "Drupal",
          "versions": [
            {
              "lessThan": "2.0.5",
              "status": "affected",
              "version": "0.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Pierre Rudloff (prudloff)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Gergely Lekli (glekli)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Pierre Rudloff (prudloff)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Greg Knaddison (greggles)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "Pierre Rudloff (prudloff)"
        }
      ],
      "datePublic": "2025-09-24T17:27:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Access code allows Brute Force.\u003cp\u003eThis issue affects Access code: from 0.0.0 before 2.0.5.\u003c/p\u003e"
            }
          ],
          "value": "Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Access code allows Brute Force.This issue affects Access code: from 0.0.0 before 2.0.5."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-112",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-112 Brute Force"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-307",
              "description": "CWE-307 Improper Restriction of Excessive Authentication Attempts",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-29T23:13:25.064Z",
        "orgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
        "shortName": "drupal"
      },
      "references": [
        {
          "url": "https://www.drupal.org/sa-contrib-2025-108"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Access code - Moderately critical - Access bypass - SA-CONTRIB-2025-108",
      "x_generator": {
        "engine": "Vulnogram 0.4.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
    "assignerShortName": "drupal",
    "cveId": "CVE-2025-10928",
    "datePublished": "2025-10-29T23:13:25.064Z",
    "dateReserved": "2025-09-24T16:53:11.887Z",
    "dateUpdated": "2025-10-30T13:07:25.555Z",
    "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.

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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.
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