cnvd - cnvd-2020-29876

CNVD-2020-29876

Vulnerability from cnvd - Published: 2020-05-26

Title

Ubiquiti Networks UniFi Video Controller路径遍历漏洞

Description

Ubiquiti Networks UniFi Video Controller是美国优比快（Ubiquiti Networks）公司的一款用于控制管理UniFi视频设备的Web应用程序。 Ubiquiti Networks UniFi Video Controller v3.9.3及之前版本中存在路径遍历漏洞，该漏洞源于UniFi Video Server的固件更新功能未能验证固件下载到的位置。攻击者可利用该漏洞向被限制的路径发送文件。

Severity

中

Patch Name

Ubiquiti Networks UniFi Video Controller路径遍历漏洞的补丁

Patch Description

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://community.ui.com/releases/Security-advisory-bulletin-006-006/3cf6264e-e0e6-4e26-a331-1d271f84673e

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8144

Impacted products

Name
Ubiquiti Networks UniFi Video Controller <=3.9.3

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8144"
    }
  },
  "description": "Ubiquiti Networks UniFi Video Controller\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u63a7\u5236\u7ba1\u7406UniFi\u89c6\u9891\u8bbe\u5907\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002\n\nUbiquiti Networks UniFi Video Controller v3.9.3\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eUniFi Video Server\u7684\u56fa\u4ef6\u66f4\u65b0\u529f\u80fd\u672a\u80fd\u9a8c\u8bc1\u56fa\u4ef6\u4e0b\u8f7d\u5230\u7684\u4f4d\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u88ab\u9650\u5236\u7684\u8def\u5f84\u53d1\u9001\u6587\u4ef6\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-29876",
  "openTime": "2020-05-26",
  "patchDescription": "Ubiquiti Networks UniFi Video Controller\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u63a7\u5236\u7ba1\u7406UniFi\u89c6\u9891\u8bbe\u5907\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nUbiquiti Networks UniFi Video Controller v3.9.3\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eUniFi Video Server\u7684\u56fa\u4ef6\u66f4\u65b0\u529f\u80fd\u672a\u80fd\u9a8c\u8bc1\u56fa\u4ef6\u4e0b\u8f7d\u5230\u7684\u4f4d\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5411\u88ab\u9650\u5236\u7684\u8def\u5f84\u53d1\u9001\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": "Ubiquiti Networks UniFi Video Controller\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ubiquiti Networks UniFi Video Controller \u003c=3.9.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8144",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-02",
  "title": "Ubiquiti Networks UniFi Video Controller\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-8144 (GCVE-0-2020-8144)

Vulnerability from cvelistv5 – Published: 2020-04-01 22:20 – Updated: 2024-08-04 09:48

Summary

The UniFi Video Server v3.9.3 and prior (for Windows 7/8/10 x64) web interface Firmware Update functionality, under certain circumstances, does not validate firmware download destinations to ensure they are within the intended destination directory tree. It accepts a request with a URL to firmware update information. If the version field contains ..\ character sequences, the destination file path to save the firmware can be manipulated to be outside the intended destination directory tree. Fixed in UniFi Video Controller v3.10.3 and newer.

Severity ?

No CVSS data available.

CWE

CWE-22 - Path Traversal (CWE-22)

Assigner

hackerone

References

URL

Tags

https://community.ui.com/releases/Security-adviso…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	UniFi Video Controller (for Windows 7/8/10 x64)	Affected: v3.9.3 and prior are affected Affected: Fixed in v3.10.3 and newer

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:48:25.776Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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            "url": "https://community.ui.com/releases/Security-advisory-bulletin-006-006/3cf6264e-e0e6-4e26-a331-1d271f84673e"
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        ],
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    ],
    "cna": {
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          "product": "UniFi Video Controller (for Windows 7/8/10 x64)",
          "vendor": "n/a",
          "versions": [
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              "version": "v3.9.3 and prior are affected"
            },
            {
              "status": "affected",
              "version": "Fixed in v3.10.3 and newer"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "description": "Path Traversal (CWE-22)",
              "lang": "en",
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      "providerMetadata": {
        "dateUpdated": "2020-04-01T22:20:04",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://community.ui.com/releases/Security-advisory-bulletin-006-006/3cf6264e-e0e6-4e26-a331-1d271f84673e"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2020-8144",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
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                "product": {
                  "product_data": [
                    {
                      "product_name": "UniFi Video Controller (for Windows 7/8/10 x64)",
                      "version": {
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        "description": {
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              "url": "https://community.ui.com/releases/Security-advisory-bulletin-006-006/3cf6264e-e0e6-4e26-a331-1d271f84673e"
            }
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        }
      }
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  "cveMetadata": {
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    "datePublished": "2020-04-01T22:20:04",
    "dateReserved": "2020-01-28T00:00:00",
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    "state": "PUBLISHED"
  },
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}

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-2020-29876

CVE-2020-8144 (GCVE-0-2020-8144)

Tags

Sightings

Nomenclature