cnvd - cnvd-2020-50287

CNVD-2020-50287

Vulnerability from cnvd - Published: 2020-09-04

Title

F5 BIG-IP目录遍历漏洞（CNVD-2020-50287）

Description

F5 BIG-IP是一款负载均衡设备。 F5 BIG-IP存在目录遍历漏洞，远程攻击者可以利用该漏洞提交特殊的请求，管理者权限和更高级别的角色读取root目录下的任意文件。

Severity

中

Patch Name

F5 BIG-IP目录遍历漏洞（CNVD-2020-50287）的补丁

Patch Description

F5 BIG-IP是一款负载均衡设备。 F5 BIG-IP存在目录遍历漏洞，远程攻击者可以利用该漏洞提交特殊的请求，管理者权限和更高级别的角色读取root目录下的任意文件。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： https://support.f5.com/csp/article/K29923912

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-5916

Impacted products

Name
['F5 BIG-IP >=15.1.0，<=15.1.0.4', 'F5 BIG-IP >=15.0.0，<=15.0.1.3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5916",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-5916"
    }
  },
  "description": "F5 BIG-IP\u662f\u4e00\u6b3e\u8d1f\u8f7d\u5747\u8861\u8bbe\u5907\u3002\n\nF5 BIG-IP\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u7ba1\u7406\u8005\u6743\u9650\u548c\u66f4\u9ad8\u7ea7\u522b\u7684\u89d2\u8272\u8bfb\u53d6root\u76ee\u5f55\u4e0b\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "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\nhttps://support.f5.com/csp/article/K29923912",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-50287",
  "openTime": "2020-09-04",
  "patchDescription": "F5 BIG-IP\u662f\u4e00\u6b3e\u8d1f\u8f7d\u5747\u8861\u8bbe\u5907\u3002\r\n\r\nF5 BIG-IP\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u7ba1\u7406\u8005\u6743\u9650\u548c\u66f4\u9ad8\u7ea7\u522b\u7684\u89d2\u8272\u8bfb\u53d6root\u76ee\u5f55\u4e0b\u7684\u4efb\u610f\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": "F5 BIG-IP\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-50287\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "F5 BIG-IP \u003e=15.1.0\uff0c\u003c=15.1.0.4",
      "F5 BIG-IP \u003e=15.0.0\uff0c\u003c=15.0.1.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-5916",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-31",
  "title": "F5 BIG-IP\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-50287\uff09"
}

CVE-2020-5916 (GCVE-0-2020-5916)

Vulnerability from cvelistv5 – Published: 2020-08-26 14:25 – Updated: 2024-08-04 08:47

Summary

In BIG-IP versions 15.1.0-15.1.0.4 and 15.0.0-15.0.1.3 the Certificate Administrator user role and higher privileged roles can perform arbitrary file reads outside of the web root directory.

Severity ?

No CVSS data available.

CWE

Information leakage

Assigner

References

URL

Tags

https://support.f5.com/csp/article/K29923912

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	BIG-IP	Affected: 15.1.0-15.1.0.4, 15.0.0-15.0.1.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:47:40.870Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K29923912"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIG-IP",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "15.1.0-15.1.0.4, 15.0.0-15.0.1.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In BIG-IP versions 15.1.0-15.1.0.4 and 15.0.0-15.0.1.3 the Certificate Administrator user role and higher privileged roles can perform arbitrary file reads outside of the web root directory."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information leakage",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-26T14:25:55",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.f5.com/csp/article/K29923912"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "f5sirt@f5.com",
          "ID": "CVE-2020-5916",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIG-IP",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "15.1.0-15.1.0.4, 15.0.0-15.0.1.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            {
              "lang": "eng",
              "value": "In BIG-IP versions 15.1.0-15.1.0.4 and 15.0.0-15.0.1.3 the Certificate Administrator user role and higher privileged roles can perform arbitrary file reads outside of the web root directory."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Information leakage"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.f5.com/csp/article/K29923912",
              "refsource": "MISC",
              "url": "https://support.f5.com/csp/article/K29923912"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2020-5916",
    "datePublished": "2020-08-26T14:25:55",
    "dateReserved": "2020-01-06T00:00:00",
    "dateUpdated": "2024-08-04T08:47:40.870Z",
    "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-2020-50287

CVE-2020-5916 (GCVE-0-2020-5916)

Tags

Sightings

Nomenclature