Vulnerability-Lookup

GHSA-CCH6-5X4H-6QC5

Vulnerability from github – Published: 2020-09-01 16:46 – Updated: 2023-09-07 21:59

Summary

Directory Traversal in tiny-http

Details

Affected versions of tiny-http resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system.

Example request:

GET /../../../../../../../../../../etc/passwd HTTP/1.1
host:foo

Recommendation

No patch is available for this vulnerability.

It is recommended that the package is only used for local development, and if the functionality is needed for production, a different package is used instead.

Severity

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "tiny-http"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-16097"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-08-31T18:19:59Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "Affected versions of `tiny-http` resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system.\n\n**Example request:**\n```http\nGET /../../../../../../../../../../etc/passwd HTTP/1.1\nhost:foo\n```\n\n\n## Recommendation\n\nNo patch is available for this vulnerability.\n\nIt is recommended that the package is only used for local development, and if the functionality is needed for production, a different package is used instead.",
  "id": "GHSA-cch6-5x4h-6qc5",
  "modified": "2023-09-07T21:59:30Z",
  "published": "2020-09-01T16:46:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16097"
    },
    {
      "type": "WEB",
      "url": "https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/tiny-http"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/342"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Directory Traversal in tiny-http"
}

CVE-2017-16097 (GCVE-0-2017-16097)

Vulnerability from cvelistv5 – Published: 2018-06-07 02:00 – Updated: 2024-09-17 00:30

Summary

tiny-http is a simple http server. tiny-http is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

Severity

No CVSS data available.

CWE

CWE-22 - Path Traversal (CWE-22)

Assigner

hackerone mitre root

References

2 references

URL	Tags
https://nodesecurity.io/advisories/342	x_refsource_MISC
https://github.com/JacksonGL/NPM-Vuln-PoC/blob/ma…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
HackerOne	tiny-http node module	Affected: All versions

Date Public

2018-04-26 00:00

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:13:07.264Z",
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            ],
            "url": "https://nodesecurity.io/advisories/342"
          },
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              "x_transferred"
            ],
            "url": "https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/tiny-http"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "HackerOne",
          "versions": [
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      "datePublic": "2018-04-26T00:00:00.000Z",
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        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "support@hackerone.com",
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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.

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.