Vulnerability-Lookup

CNVD-2020-49702

Vulnerability from cnvd - Published: 2020-08-31

Title

Ubiquiti Networks EdgeSwitch操作系统命令注入漏洞

Description

Ubiquiti Networks EdgeSwitch是美国优比快（Ubiquiti Networks）公司的一款千兆网络交换机设备。使用v1.9.0版本固件的Ubiquiti Networks EdgeSwitch中存在命令注入漏洞。攻击者可借助HTTP接口利用该漏洞执行任意的shell命令，提升权限。

Severity

高

Patch Name

Ubiquiti Networks EdgeSwitch操作系统命令注入漏洞的补丁

Patch Description

Ubiquiti Networks EdgeSwitch是美国优比快（Ubiquiti Networks）公司的一款千兆网络交换机设备。使用v1.9.0版本固件的Ubiquiti Networks EdgeSwitch中存在命令注入漏洞。攻击者可借助HTTP接口利用该漏洞执行任意的shell命令，提升权限。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://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8233

Impacted products

Name
Ubiquiti Networks EdgeSwitch固件 1.9.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8233",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8233"
    }
  },
  "description": "Ubiquiti Networks EdgeSwitch\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5343\u5146\u7f51\u7edc\u4ea4\u6362\u673a\u8bbe\u5907\u3002\n\n\u4f7f\u7528v1.9.0\u7248\u672c\u56fa\u4ef6\u7684Ubiquiti Networks EdgeSwitch\u4e2d\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9HTTP\u63a5\u53e3\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684shell\u547d\u4ee4\uff0c\u63d0\u5347\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-49702",
  "openTime": "2020-08-31",
  "patchDescription": "Ubiquiti Networks EdgeSwitch\u662f\u7f8e\u56fd\u4f18\u6bd4\u5feb\uff08Ubiquiti Networks\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u5343\u5146\u7f51\u7edc\u4ea4\u6362\u673a\u8bbe\u5907\u3002\r\n\r\n\u4f7f\u7528v1.9.0\u7248\u672c\u56fa\u4ef6\u7684Ubiquiti Networks EdgeSwitch\u4e2d\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9HTTP\u63a5\u53e3\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684shell\u547d\u4ee4\uff0c\u63d0\u5347\u6743\u9650\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 EdgeSwitch\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ubiquiti Networks EdgeSwitch\u56fa\u4ef6 1.9.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8233",
  "serverity": "\u9ad8",
  "submitTime": "2020-08-18",
  "title": "Ubiquiti Networks EdgeSwitch\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-8233 (GCVE-0-2020-8233)

Vulnerability from cvelistv5 – Published: 2020-08-17 15:41 – Updated: 2024-08-04 09:56

Summary

A command injection vulnerability exists in EdgeSwitch firmware <v1.9.0 that allowed an authenticated read-only user to execute arbitrary shell commands over the HTTP interface, allowing them to escalate privileges.

Severity

No CVSS data available.

CWE

CWE-77 - Command Injection - Generic (CWE-77)

Assigner

hackerone mitre root Scorecard

References

4 references

URL	Tags
https://community.ui.com/releases/Security-adviso…	x_refsource_MISC
https://community.ui.com/releases/EdgeMAX-EdgeSwi…	x_refsource_MISC
https://www.ui.com/download/edgemax	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Impacted products

1 product

Vendor	Product	Version
n/a	EdgeSwitch firmware v1.9.0 and prior	Affected: Fixed version EdgeSwitch firmware v1.9.1

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T09:56:27.573Z",
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            "url": "https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://www.ui.com/download/edgemax"
          },
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            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00019.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "EdgeSwitch firmware v1.9.0 and prior",
          "vendor": "n/a",
          "versions": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-10T23:06:22.000Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
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      },
      "references": [
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          "url": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c"
        },
        {
          "tags": [
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          "url": "https://www.ui.com/download/edgemax"
        },
        {
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          "tags": [
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          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00019.html"
        }
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          "problemtype_data": [
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              "url": "https://community.ui.com/releases/Security-advisory-bulletin-014-014/1c32c056-2c64-4e60-ac23-ce7d8f387821"
            },
            {
              "name": "https://community.ui.com/releases/EdgeMAX-EdgeSwitch-Firmware-v1-9-1-v1-9-1/8a87dfc5-70f5-4055-8d67-570db1f5695c",
              "refsource": "MISC",
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            },
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    "assignerShortName": "hackerone",
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    "datePublished": "2020-08-17T15:41:19.000Z",
    "dateReserved": "2020-01-28T00:00:00.000Z",
    "dateUpdated": "2024-08-04T09:56:27.573Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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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.

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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Action not permitted

CNVD-2020-49702

CVE-2020-8233 (GCVE-0-2020-8233)

Tags

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Nomenclature

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