Vulnerability-Lookup

FKIE_CVE-2021-40668

Vulnerability from fkie_nvd - Published: 2022-06-09 13:15 - Updated: 2026-06-17 04:07

Severity

8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Summary

The Android application HTTP File Server (Version 1.4.1) by 'slowscript' is affected by a path traversal vulnerability that permits arbitrary directory listing, file read, and file write.

References

URL	Tags
cve@mitre.org	https://eddiez.me/path-traversal-in-slowscript-httpfileserver/	Exploit, Third Party Advisory
cve@mitre.org	https://play.google.com/store/apps/details?id=slowscript.httpfileserver	Product, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://eddiez.me/path-traversal-in-slowscript-httpfileserver/	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://play.google.com/store/apps/details?id=slowscript.httpfileserver	Product, Third Party Advisory

Impacted products

	Vendor	Product	Version
	http_file_server_project	http_file_server	1.4.1

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:http_file_server_project:http_file_server:1.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A74D740-EE32-4DC0-9D3C-B13CF79A4047",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Android application HTTP File Server (Version 1.4.1) by \u0027slowscript\u0027 is affected by a path traversal vulnerability that permits arbitrary directory listing, file read, and file write."
    },
    {
      "lang": "es",
      "value": "La aplicaci\u00f3n Android HTTP File Server (Versi\u00f3n 1.4.1) de \"slowscript\" est\u00e1 afectada por una vulnerabilidad de salto de ruta que permite el listado arbitrario de directorios, la lectura y escritura de archivos"
    }
  ],
  "id": "CVE-2021-40668",
  "lastModified": "2026-06-17T04:07:14.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-06-09T13:15:08.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://eddiez.me/path-traversal-in-slowscript-httpfileserver/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product",
        "Third Party Advisory"
      ],
      "url": "https://play.google.com/store/apps/details?id=slowscript.httpfileserver"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://eddiez.me/path-traversal-in-slowscript-httpfileserver/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product",
        "Third Party Advisory"
      ],
      "url": "https://play.google.com/store/apps/details?id=slowscript.httpfileserver"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2021-40668 (GCVE-0-2021-40668)

Vulnerability from cvelistv5 – Published: 2022-06-09 12:51 – Updated: 2024-08-04 02:51

Summary

The Android application HTTP File Server (Version 1.4.1) by 'slowscript' is affected by a path traversal vulnerability that permits arbitrary directory listing, file read, and file write.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://eddiez.me/path-traversal-in-slowscript-ht…	x_refsource_MISC
https://play.google.com/store/apps/details?id=slo…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:51:06.344Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://eddiez.me/path-traversal-in-slowscript-httpfileserver/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://play.google.com/store/apps/details?id=slowscript.httpfileserver"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "The Android application HTTP File Server (Version 1.4.1) by \u0027slowscript\u0027 is affected by a path traversal vulnerability that permits arbitrary directory listing, file read, and file write."
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      ],
      "problemTypes": [
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              "type": "text"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-09T12:51:35.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://eddiez.me/path-traversal-in-slowscript-httpfileserver/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://play.google.com/store/apps/details?id=slowscript.httpfileserver"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-40668",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
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                      }
                    }
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                },
                "vendor_name": "n/a"
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        "data_format": "MITRE",
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        "problemtype": {
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        "references": {
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              "refsource": "MISC",
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            },
            {
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              "refsource": "MISC",
              "url": "https://play.google.com/store/apps/details?id=slowscript.httpfileserver"
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  "cveMetadata": {
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    "datePublished": "2022-06-09T12:51:35.000Z",
    "dateReserved": "2021-09-07T00:00:00.000Z",
    "dateUpdated": "2024-08-04T02:51:06.344Z",
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  "dataType": "CVE_RECORD",
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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.

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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FKIE_CVE-2021-40668

CVE-2021-40668 (GCVE-0-2021-40668)

Tags

Sightings

Nomenclature

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