Vulnerability-Lookup

CNVD-2017-15881

Vulnerability from cnvd - Published: 2017-07-21

Title

Boa Webserver任意文件访问漏洞

Description

Boa Webserver是一款用于类Unix计算机的Web服务器。 Boa Webserver 0.94.14rc21版本中的/cgi-bin/wapopen URI存在安全漏洞。攻击者可通过使用FILECAMERA变量注入‘../..’利用该漏洞以root权限读取文件。

Severity

中

Patch Name

Boa Webserver任意文件访问漏洞的补丁

Patch Description

Boa Webserver是一款用于类Unix计算机的Web服务器。 Boa Webserver 0.94.14rc21版本中的/cgi-bin/wapopen URI存在安全漏洞。攻击者可通过使用FILECAMERA变量注入‘../..’利用该漏洞以root权限读取文件。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，详情请关注厂商主页： http://www.boa.org

Reference

https://pastebin.com/raw/rt7LJvyF

Impacted products

Name
Boa Boa Webserver 0.94.14rc21

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-9833"
    }
  },
  "description": "Boa Webserver\u662f\u4e00\u6b3e\u7528\u4e8e\u7c7bUnix\u8ba1\u7b97\u673a\u7684Web\u670d\u52a1\u5668\u3002\r\n\r\nBoa Webserver 0.94.14rc21\u7248\u672c\u4e2d\u7684/cgi-bin/wapopen URI\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f7f\u7528FILECAMERA\u53d8\u91cf\u6ce8\u5165\u2018../..\u2019\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u6743\u9650\u8bfb\u53d6\u6587\u4ef6\u3002",
  "discovererName": "Miguel Mendez Z",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.boa.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-15881",
  "openTime": "2017-07-21",
  "patchDescription": "Boa Webserver\u662f\u4e00\u6b3e\u7528\u4e8e\u7c7bUnix\u8ba1\u7b97\u673a\u7684Web\u670d\u52a1\u5668\u3002\r\n\r\nBoa Webserver 0.94.14rc21\u7248\u672c\u4e2d\u7684/cgi-bin/wapopen URI\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f7f\u7528FILECAMERA\u53d8\u91cf\u6ce8\u5165\u2018../..\u2019\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u6743\u9650\u8bfb\u53d6\u6587\u4ef6\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": "Boa Webserver\u4efb\u610f\u6587\u4ef6\u8bbf\u95ee\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Boa Boa Webserver 0.94.14rc21"
  },
  "referenceLink": "https://pastebin.com/raw/rt7LJvyF",
  "serverity": "\u4e2d",
  "submitTime": "2017-06-27",
  "title": "Boa Webserver\u4efb\u610f\u6587\u4ef6\u8bbf\u95ee\u6f0f\u6d1e"
}

CVE-2017-9833 (GCVE-0-2017-9833)

Vulnerability from cvelistv5 – Published: 2017-06-24 00:00 – Updated: 2024-08-05 17:18 Disputed

Summary

/cgi-bin/wapopen in Boa 0.94.14rc21 allows the injection of "../.." using the FILECAMERA variable (sent by GET) to read files with root privileges. NOTE: multiple third parties report that this is a system-integrator issue (e.g., a vulnerability on one type of camera) because Boa does not include any wapopen program or any code to read a FILECAMERA variable.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://pastebin.com/raw/rt7LJvyF
https://www.exploit-db.com/exploits/42290/	exploit

Date Public

2017-06-23 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:18:02.190Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pastebin.com/raw/rt7LJvyF"
          },
          {
            "name": "42290",
            "tags": [
              "exploit",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/42290/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-06-23T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "/cgi-bin/wapopen in Boa 0.94.14rc21 allows the injection of \"../..\" using the FILECAMERA variable (sent by GET) to read files with root privileges. NOTE: multiple third parties report that this is a system-integrator issue (e.g., a vulnerability on one type of camera) because Boa does not include any wapopen program or any code to read a FILECAMERA variable."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-07T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://pastebin.com/raw/rt7LJvyF"
        },
        {
          "name": "42290",
          "tags": [
            "exploit"
          ],
          "url": "https://www.exploit-db.com/exploits/42290/"
        }
      ],
      "tags": [
        "disputed"
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-9833",
    "datePublished": "2017-06-24T00:00:00.000Z",
    "dateReserved": "2017-06-23T00:00:00.000Z",
    "dateUpdated": "2024-08-05T17:18:02.190Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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CNVD-2017-15881

CVE-2017-9833 (GCVE-0-2017-9833)

Tags

Sightings

Nomenclature

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