Vulnerability-Lookup

CNVD-2017-35423

Vulnerability from cnvd - Published: 2017-11-29

Title

Elixir Plug Plug.Static组件安全绕过漏洞

Description

Elixir Plug是一个用于开发基于Erlang VM的Web应用程序的库。Plug.Static是其中的一个静态组件。 Elixir Plug中的Plug.Static组件存在安全漏洞。本地攻击者可利用该漏洞绕过文件类型限制。

Severity

中

Patch Name

Elixir Plug Plug.Static组件安全绕过漏洞的补丁

Patch Description

Elixir Plug是一个用于开发基于Erlang VM的Web应用程序的库。Plug.Static是其中的一个静态组件。 Elixir Plug中的Plug.Static组件存在安全漏洞。本地攻击者可利用该漏洞绕过文件类型限制。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

厂商已发布了漏洞修复程序，请及时关注更新： https://elixirforum.com/t/static-and-session-security-fixes-for-plug/3913

Reference

https://elixirforum.com/t/security-releases-for-plug/3913

Impacted products

Name
['Elixir Plug Elixir Plug < 1.0.4', 'Elixir Plug Elixir Plug <1.1.7', 'Elixir Plug Elixir Plug <1.2.3', 'Elixir Plug Elixir Plug <1.3.2']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-1000052"
    }
  },
  "description": "Elixir Plug\u662f\u4e00\u4e2a\u7528\u4e8e\u5f00\u53d1\u57fa\u4e8eErlang VM\u7684Web\u5e94\u7528\u7a0b\u5e8f\u7684\u5e93\u3002Plug.Static\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u9759\u6001\u7ec4\u4ef6\u3002\r\n\r\nElixir Plug\u4e2d\u7684Plug.Static\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u6587\u4ef6\u7c7b\u578b\u9650\u5236\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://elixirforum.com/t/static-and-session-security-fixes-for-plug/3913",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-35423",
  "openTime": "2017-11-29",
  "patchDescription": "Elixir Plug\u662f\u4e00\u4e2a\u7528\u4e8e\u5f00\u53d1\u57fa\u4e8eErlang VM\u7684Web\u5e94\u7528\u7a0b\u5e8f\u7684\u5e93\u3002Plug.Static\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u9759\u6001\u7ec4\u4ef6\u3002\r\n\r\nElixir Plug\u4e2d\u7684Plug.Static\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u6587\u4ef6\u7c7b\u578b\u9650\u5236\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": "Elixir Plug Plug.Static\u7ec4\u4ef6\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Elixir Plug Elixir Plug \u003c 1.0.4",
      "Elixir Plug Elixir Plug \u003c1.1.7",
      "Elixir Plug Elixir Plug \u003c1.2.3",
      "Elixir Plug Elixir Plug \u003c1.3.2"
    ]
  },
  "referenceLink": "https://elixirforum.com/t/security-releases-for-plug/3913",
  "serverity": "\u4e2d",
  "submitTime": "2017-09-22",
  "title": "Elixir Plug Plug.Static\u7ec4\u4ef6\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-1000052 (GCVE-0-2017-1000052)

Vulnerability from cvelistv5 – Published: 2017-07-13 20:00 – Updated: 2024-08-05 21:53

Summary

Elixir Plug before v1.0.4, v1.1.7, v1.2.3 and v1.3.2 is vulnerable to null byte injection in the Plug.Static component, which may allow users to bypass filetype restrictions.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://elixirforum.com/t/security-releases-for-p…	x_refsource_CONFIRM

Date Public

2017-07-13 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T21:53:06.279Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://elixirforum.com/t/security-releases-for-plug/3913"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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        }
      ],
      "dateAssigned": "2017-05-06T00:00:00.000Z",
      "datePublic": "2017-07-13T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "Elixir Plug before v1.0.4, v1.1.7, v1.2.3 and v1.3.2 is vulnerable to null byte injection in the Plug.Static component, which may allow users to bypass filetype restrictions."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "n/a",
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              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-13T19:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://elixirforum.com/t/security-releases-for-plug/3913"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2017-05-06T20:43:28.299689",
          "ID": "CVE-2017-1000052",
          "REQUESTER": "griffin.byatt@nccgroup.trust",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
              {
                "product": {
                  "product_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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                      }
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        "data_format": "MITRE",
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    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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.

Action not permitted

CNVD-2017-35423

CVE-2017-1000052 (GCVE-0-2017-1000052)

Tags

Sightings

Nomenclature