Vulnerability-Lookup

CVE-2026-5652 (GCVE-0-2026-5652)

Vulnerability from cvelistv5 – Published: 2026-04-21 16:33 – Updated: 2026-04-21 17:22

Title

Authorization Bypass Through User-Controlled Key in Crafty Controller

Summary

An insecure direct object reference vulnerability in the Users API component of Crafty Controller allows a remote, authenticated attacker to perform user modification actions via improper API permissions validation.

Severity

9 (Critical)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-21 17:21 UTC

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

GitLab mitre root

References

1 reference

URL	Tags
https://gitlab.com/crafty-controller/crafty-4/-/w…

Impacted products

1 product

Vendor	Product	Version	CPE status
Arcadia Technology, LLC	Crafty Controller	Affected: 0 , ≤ 4.10.2 (semver)	guessed

Credits

Thank you to [Kacper Leszczyński / szotgan](https://gitlab.com/szotgan) on GitLab for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
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        "metrics": [
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                "id": "CVE-2026-5652",
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                    "Exploitation": "poc"
                  },
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                  },
                  {
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                  }
                ],
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                "timestamp": "2026-04-21T17:21:48.540617Z",
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      "descriptions": [
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          "lang": "en",
          "value": "An insecure direct object reference vulnerability in the Users API component of Crafty Controller allows a remote, authenticated attacker to perform user modification actions via improper API permissions validation."
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}

FKIE_CVE-2026-5652

Vulnerability from fkie_nvd - Published: 2026-04-21 17:16 - Updated: 2026-06-17 10:59

Severity

9.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L

Summary

References

	URL	Tags
	cve@gitlab.com	https://gitlab.com/crafty-controller/crafty-4/-/work_items/705	Exploit, Vendor Advisory
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://gitlab.com/crafty-controller/crafty-4/-/work_items/705	Exploit, Vendor Advisory

Impacted products

	Vendor	Product	Version
	craftycontrol	crafty_controller	*

JSON

To clipboard

{
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        {
          "defaultStatus": "unaffected",
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          "vendor": "Arcadia Technology, LLC",
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              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "cve@gitlab.com"
    }
  ],
  "configurations": [
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  "cveTags": [],
  "descriptions": [
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      "value": "An insecure direct object reference vulnerability in the Users API component of Crafty Controller allows a remote, authenticated attacker to perform user modification actions via improper API permissions validation."
    }
  ],
  "id": "CVE-2026-5652",
  "lastModified": "2026-06-17T10:59:27.140",
  "metrics": {
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      {
        "cvssData": {
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          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 9.0,
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          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L",
          "version": "3.1"
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GHSA-8MJ7-3XH5-XPJ7

Vulnerability from github – Published: 2026-04-21 18:31 – Updated: 2026-04-21 18:31

Details

Severity

9.0 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-5652"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-21T17:16:57Z",
    "severity": "CRITICAL"
  },
  "details": "An insecure direct object reference vulnerability in the Users API component of Crafty Controller allows a remote, authenticated attacker to perform user modification actions via improper API permissions validation.",
  "id": "GHSA-8mj7-3xh5-xpj7",
  "modified": "2026-04-21T18:31:58Z",
  "published": "2026-04-21T18:31:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5652"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/crafty-controller/crafty-4/-/work_items/705"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L",
      "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.

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.

Action not permitted

CVE-2026-5652 (GCVE-0-2026-5652)

FKIE_CVE-2026-5652

GHSA-8MJ7-3XH5-XPJ7

Tags

Sightings

Nomenclature

Related by attack behaviour