cnvd - cnvd-2018-11967

CNVD-2018-11967

Vulnerability from cnvd - Published: 2018-06-25

Title

serve路径遍历漏洞

Description

serve是一款静态文件服务器，它主要用于部署本地单页面应用程序或静态文件。 serve 6.4.9之前版本中存在路径遍历漏洞，该漏洞源于程序未能充分过滤url中的 %2e (.) 和 %2f (/)字符。攻击者可借助已知路径利用该漏洞查看任何目录的内容。

Severity

中

Patch Name

serve路径遍历漏洞的补丁

Patch Description

serve是一款静态文件服务器，它主要用于部署本地单页面应用程序或静态文件。 serve 6.4.9之前版本中存在路径遍历漏洞，该漏洞源于程序未能充分过滤url中的 %2e (.) 和 %2f (/)字符。攻击者可借助已知路径利用该漏洞查看任何目录的内容。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/zeit/serve/pull/316

Reference

https://github.com/zeit/serve/pull/316

Impacted products

Name
serve serve <6.4.9

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-3712",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3712"
    }
  },
  "description": "serve\u662f\u4e00\u6b3e\u9759\u6001\u6587\u4ef6\u670d\u52a1\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u90e8\u7f72\u672c\u5730\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\u6216\u9759\u6001\u6587\u4ef6\u3002\r\n\r\nserve 6.4.9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u8fc7\u6ee4url\u4e2d\u7684 %2e (.) \u548c %2f (/)\u5b57\u7b26\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5df2\u77e5\u8def\u5f84\u5229\u7528\u8be5\u6f0f\u6d1e\u67e5\u770b\u4efb\u4f55\u76ee\u5f55\u7684\u5185\u5bb9\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/zeit/serve/pull/316",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11967",
  "openTime": "2018-06-25",
  "patchDescription": "serve\u662f\u4e00\u6b3e\u9759\u6001\u6587\u4ef6\u670d\u52a1\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u90e8\u7f72\u672c\u5730\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\u6216\u9759\u6001\u6587\u4ef6\u3002\r\n\r\nserve 6.4.9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u8fc7\u6ee4url\u4e2d\u7684 %2e (.) \u548c %2f (/)\u5b57\u7b26\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5df2\u77e5\u8def\u5f84\u5229\u7528\u8be5\u6f0f\u6d1e\u67e5\u770b\u4efb\u4f55\u76ee\u5f55\u7684\u5185\u5bb9\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "serve\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "serve serve \u003c6.4.9"
  },
  "referenceLink": "https://github.com/zeit/serve/pull/316",
  "serverity": "\u4e2d",
  "submitTime": "2018-06-22",
  "title": "serve\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-3712 (GCVE-0-2018-3712)

Vulnerability from cvelistv5 – Published: 2018-06-07 02:00 – Updated: 2024-09-17 00:05

Summary

serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path.

Severity ?

No CVSS data available.

CWE

CWE-22 - Path Traversal (CWE-22)

Assigner

hackerone

References

URL

Tags

	https://github.com/zeit/serve/pull/316	x_refsource_MISC
	https://hackerone.com/reports/307666	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	HackerOne	serve node module	Affected: Versions before 6.4.9

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:50:30.552Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/zeit/serve/pull/316"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/307666"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "serve node module",
          "vendor": "HackerOne",
          "versions": [
            {
              "status": "affected",
              "version": "Versions before 6.4.9"
            }
          ]
        }
      ],
      "datePublic": "2018-04-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "Path Traversal (CWE-22)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-06-07T01:57:01",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/zeit/serve/pull/316"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/307666"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "DATE_PUBLIC": "2018-04-26T00:00:00",
          "ID": "CVE-2018-3712",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "serve node module",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Versions before 6.4.9"
                          }
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                },
                "vendor_name": "HackerOne"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "eng",
              "value": "serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Path Traversal (CWE-22)"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/zeit/serve/pull/316",
              "refsource": "MISC",
              "url": "https://github.com/zeit/serve/pull/316"
            },
            {
              "name": "https://hackerone.com/reports/307666",
              "refsource": "MISC",
              "url": "https://hackerone.com/reports/307666"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2018-3712",
    "datePublished": "2018-06-07T02:00:00Z",
    "dateReserved": "2017-12-28T00:00:00",
    "dateUpdated": "2024-09-17T00:05:56.311Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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

CNVD-2018-11967

CVE-2018-3712 (GCVE-0-2018-3712)

Tags

Sightings

Nomenclature