Vulnerability-Lookup

GHSA-F3M9-FJQ3-X8H8

Vulnerability from github – Published: 2022-05-14 03:46 – Updated: 2022-05-14 03:46

Details

Directory traversal in the HTTP server on Yawcam 0.2.6 through 0.6.0 devices allows attackers to read arbitrary files through a sequence of the form '.x./' or '....\x/' where x is a pattern composed of one or more (zero or more for the second pattern) of either \ or ..\ -- for example a '../', '....\/' or '..../' sequence. For files with no extension, a single dot needs to be appended to ensure the HTTP server does not alter the request, e.g., a "GET /../../../../../../../windows/system32/drivers/etc/hosts." request.

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": [],
  "aliases": [
    "CVE-2017-17662"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-01-10T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "Directory traversal in the HTTP server on Yawcam 0.2.6 through 0.6.0 devices allows attackers to read arbitrary files through a sequence of the form \u0027.x./\u0027 or \u0027....\\x/\u0027 where x is a pattern composed of one or more (zero or more for the second pattern) of either \\ or ..\\ -- for example a \u0027.\\./\u0027, \u0027....\\/\u0027 or \u0027...\\./\u0027 sequence. For files with no extension, a single dot needs to be appended to ensure the HTTP server does not alter the request, e.g., a \"GET /.\\./.\\./.\\./.\\./.\\./.\\./.\\./windows/system32/drivers/etc/hosts.\" request.",
  "id": "GHSA-f3m9-fjq3-x8h8",
  "modified": "2022-05-14T03:46:36Z",
  "published": "2022-05-14T03:46:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17662"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/145770/Yawcam-0.6.0-Directory-Traversal.html"
    },
    {
      "type": "WEB",
      "url": "http://www.yawcam.com/news.php"
    }
  ],
  "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"
    }
  ]
}

CVE-2017-17662 (GCVE-0-2017-17662)

Vulnerability from cvelistv5 – Published: 2018-01-10 18:00 – Updated: 2024-08-05 20:59

Summary

Directory traversal in the HTTP server on Yawcam 0.2.6 through 0.6.0 devices allows attackers to read arbitrary files through a sequence of the form '.x./' or '....\x/' where x is a pattern composed of one or more (zero or more for the second pattern) of either \ or ..\ -- for example a '.\./', '....\/' or '...\./' sequence. For files with no extension, a single dot needs to be appended to ensure the HTTP server does not alter the request, e.g., a "GET /.\./.\./.\./.\./.\./.\./.\./windows/system32/drivers/etc/hosts." request.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
http://www.yawcam.com/news.php	x_refsource_CONFIRM
http://packetstormsecurity.com/files/145770/Yawca…	x_refsource_MISC

Date Public

2017-12-18 00:00

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:59:17.371Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.yawcam.com/news.php"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/145770/Yawcam-0.6.0-Directory-Traversal.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
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            }
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      ],
      "datePublic": "2017-12-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-10T17:57:02.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.yawcam.com/news.php"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/145770/Yawcam-0.6.0-Directory-Traversal.html"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2017-17662",
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        "affects": {
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                "product": {
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                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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        "references": {
          "reference_data": [
            {
              "name": "http://www.yawcam.com/news.php",
              "refsource": "CONFIRM",
              "url": "http://www.yawcam.com/news.php"
            },
            {
              "name": "http://packetstormsecurity.com/files/145770/Yawcam-0.6.0-Directory-Traversal.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/145770/Yawcam-0.6.0-Directory-Traversal.html"
            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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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.

Action not permitted

GHSA-F3M9-FJQ3-X8H8

CVE-2017-17662 (GCVE-0-2017-17662)

Tags

Sightings

Nomenclature