Vulnerability-Lookup

GHSA-MR39-QWFQ-3RMH

Vulnerability from github – Published: 2026-07-17 12:31 – Updated: 2026-07-17 12:31

Details

Improper access control in Hashtopolis server web-interface chunk activity component for versions prior to 0.14.8 allows any created account to read all cracked hashes of a Hashtopolis server instance.

Severity

7.1 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/R:I

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{
  "affected": [],
  "aliases": [
    "CVE-2026-22104"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-17T10:16:36Z",
    "severity": "HIGH"
  },
  "details": "Improper access control in Hashtopolis server web-interface chunk activity component for versions prior to 0.14.8 allows any created account to read all cracked hashes of a Hashtopolis server instance.",
  "id": "GHSA-mr39-qwfq-3rmh",
  "modified": "2026-07-17T12:31:29Z",
  "published": "2026-07-17T12:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22104"
    },
    {
      "type": "WEB",
      "url": "https://csirt.divd.nl/CVE-2026-22104"
    },
    {
      "type": "WEB",
      "url": "https://csirt.divd.nl/DIVD-2026-00010"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hashtopolis/server/releases/tag/v0.14.8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:I/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-22104 (GCVE-0-2026-22104)

Vulnerability from cvelistv5 – Published: 2026-07-17 09:30 – Updated: 2026-07-17 10:03

Title

Improper access control in Hashtopolis server chunk activity component

Summary

Severity

7.1 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/R:I

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-639 - Authorization bypass through User-Controlled key

Assigner

DIVD

References

3 references

URL	Tags
https://csirt.divd.nl/CVE-2026-22104	third-party-advisory
https://csirt.divd.nl/DIVD-2026-00010	third-party-advisory
https://github.com/hashtopolis/server/releases/ta…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
hashtopolis	server	Affected: 0 , < 0.14.8 (semver)

Credits

Mateo Hahn, Bureau Veritas Cybersecurity Wessel Baltus (DIVD) Max van der Horst (DIVD) Victor Pasman (DIVD)

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JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-22104",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-17T10:03:20.357475Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-17T10:03:31.409Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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        },
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          "lang": "en",
          "type": "analyst",
          "value": "Wessel Baltus (DIVD)"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Max van der Horst (DIVD)"
        },
        {
          "lang": "en",
          "type": "analyst",
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        }
      ],
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            "Recovery": "IRRECOVERABLE",
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            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
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          "tags": [
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          ],
          "url": "https://github.com/hashtopolis/server/releases/tag/v0.14.8"
        }
      ],
      "source": {
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        "discovery": "EXTERNAL"
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      "title": "Improper access control in Hashtopolis server chunk activity component",
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    "dateReserved": "2026-01-06T11:08:58.185Z",
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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.

Action not permitted

GHSA-MR39-QWFQ-3RMH

CVE-2026-22104 (GCVE-0-2026-22104)

Tags

Sightings

Nomenclature