Vulnerability-Lookup

CVE-2026-18260 (GCVE-0-2026-18260)

Vulnerability from cvelistv5 – Published: 2026-08-25 22:21 – Updated: 2026-09-02 12:32

Title

Disable Login Page - Moderately critical - Access bypass - SA-CONTRIB-2026-110

Summary

Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Disable Login Page allows Brute Force. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4.

Severity

5.7 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-26 18:53 UTC

CWE

CWE-307 - Improper Restriction of Excessive Authentication Attempts
CWE-20 - Improper Input Validation

Assigner

drupal CNA under the mitre root

CNA scorecard D 52/100 over 103 records in the last 180 days details

References

1 reference

URL	Tags
https://www.drupal.org/sa-contrib-2026-110

Impacted products

1 product

Vendor	Product	Version	CPE status
Drupal	Disable Login Page	Affected: 0.0.0 , < 1.1.4 (semver)	guessed

Date Public

2026-08-26 17:38

Credits

Pierre Rudloff (prudloff) Brian Osborne (bkosborne) Jason Partyka (partyka) Neil Drumm (drumm) Greg Knaddison (greggles) Dave Long (longwave) Juraj Nemec (poker10) Pierre Rudloff (prudloff) Jess (xjm)

Show details on NVD website

JSON

To clipboard

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DRUPAL-CONTRIB-2026-091 (CVE-2026-18260)

Vulnerability from drupal – Published: 2026-07-29 17:11 – Updated: 2026-08-27 12:54 – Source website

Details

An advisory for this issue has been issued at https://www.drupal.org/sa-contrib-2026-110 and an additional issue was identified and fixed via https://www.drupal.org/sa-contrib-2026-111

This module is now resupported. See that advisory for more details.

Original content
The security team is marking this project unsupported. There is a known security issue with the project that has not been fixed by the maintainer. If you would like to maintain this project, please read: https://www.drupal.org/node/251466#s-becoming-owner-maintainer-or-co-mai...

References

URL

Type

https://www.drupal.org/sa-contrib-2026-091

WEB

JSON

To clipboard

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  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c1.1.4"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/disable_login"
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  "modified": "2026-08-27T12:54:38.000Z",
  "published": "2026-07-29T17:11:14.000Z",
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}

DRUPAL-CONTRIB-2026-110 (CVE-2026-18260)

Vulnerability from drupal – Published: 2026-08-26 17:38 – Updated: 2026-08-27 04:24 – Source website

Details

This module enables you to disable access to the /user/login form unless a secret key is provided.

The module does not sufficiently restrict repeated attempts to guess that key, allowing brute-force attacks against the access-control mechanism.

Credits

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

References

URL

Type

https://www.drupal.org/sa-contrib-2026-110

WEB

JSON

To clipboard

{
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      "database_specific": {
        "affected_versions": "\u003c1.1.4"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
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  ],
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  "id": "DRUPAL-CONTRIB-2026-110",
  "modified": "2026-08-27T04:24:41.000Z",
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}

FKIE_CVE-2026-18260

Vulnerability from fkie_nvd - Published: 2026-08-25 23:16 - Updated: 2026-09-02 13:17

Severity

5.7 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N

Summary

Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Disable Login Page allows Brute Force. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4.

References

	URL	Tags
	mlhess@drupal.org	https://www.drupal.org/sa-contrib-2026-110
	af854a3a-2127-422b-91ae-364da2661108	https://www.drupal.org/sa-contrib-2026-110

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-08-26T18:53:56.450706Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-08-25T23:16:57.713",
  "references": [
    {
      "source": "mlhess@drupal.org",
      "url": "https://www.drupal.org/sa-contrib-2026-110"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.drupal.org/sa-contrib-2026-110"
    }
  ],
  "sourceIdentifier": "mlhess@drupal.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-307"
        }
      ],
      "source": "mlhess@drupal.org",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-96V6-MJQX-WQV5

Vulnerability from github – Published: 2026-08-26 00:31 – Updated: 2026-08-26 21:31

Details

Vulnerability in Drupal Disable Login Page. This issue affects Disable Login Page versions: ..

Severity

5.7 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-18260"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-307"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-25T23:16:57Z",
    "severity": "MODERATE"
  },
  "details": "Vulnerability in Drupal Disable Login Page. This issue affects Disable Login Page versions: *.*.",
  "id": "GHSA-96v6-mjqx-wqv5",
  "modified": "2026-08-26T21:31:40Z",
  "published": "2026-08-26T00:31:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18260"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-091"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-110"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.
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.

Action not permitted

CVE-2026-18260 (GCVE-0-2026-18260)

DRUPAL-CONTRIB-2026-091 (CVE-2026-18260)

DRUPAL-CONTRIB-2026-110 (CVE-2026-18260)

FKIE_CVE-2026-18260

GHSA-96V6-MJQX-WQV5

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Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour