cnvd - cnvd-2021-01060

CNVD-2021-01060

Vulnerability from cnvd - Published: 2021-01-07

Title

Tenda AC6拒绝服务漏洞

Description

Tenda AC6是一AC1200款智能双频WiFi路由器。 Tenda AC6 15.03.06.51_multi存在拒绝服务漏洞。攻击者可通过向更改密码API发送大型HTTP POST请求利用该漏洞导致路由器崩溃并进入无限启动循环。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.tendacn.com/us/product/ac6.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-28095

Impacted products

Name
Tenda AC6 15.03.06.51_multi

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-28095",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-28095"
    }
  },
  "description": "Tenda AC6\u662f\u4e00AC1200\u6b3e\u667a\u80fd\u53cc\u9891WiFi\u8def\u7531\u5668\u3002\n\nTenda AC6 15.03.06.51_multi\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u66f4\u6539\u5bc6\u7801API\u53d1\u9001\u5927\u578bHTTP POST\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8def\u7531\u5668\u5d29\u6e83\u5e76\u8fdb\u5165\u65e0\u9650\u542f\u52a8\u5faa\u73af\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.tendacn.com/us/product/ac6.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-01060",
  "openTime": "2021-01-07",
  "products": {
    "product": "Tenda AC6 15.03.06.51_multi"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-28095",
  "serverity": "\u9ad8",
  "submitTime": "2020-12-31",
  "title": "Tenda AC6\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2020-28095 (GCVE-0-2020-28095)

Vulnerability from cvelistv5 – Published: 2020-12-30 20:53 – Updated: 2024-08-04 16:33

Summary

On Tenda AC1200 (Model AC6) 15.03.06.51_multi devices, a large HTTP POST request sent to the change password API will trigger the router to crash and enter an infinite boot loop.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/cecada/Tenda-AC6-Root-Acces/bl…

x_refsource_MISC

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T16:33:57.568Z",
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          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/cecada/Tenda-AC6-Root-Acces/blob/main/README.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2020-12-29T00:00:00",
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        }
      ],
      "problemTypes": [
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              "type": "text"
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      "providerMetadata": {
        "dateUpdated": "2020-12-30T20:53:45",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/cecada/Tenda-AC6-Root-Acces/blob/main/README.md"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-28095",
          "STATE": "PUBLIC"
        },
        "affects": {
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                "product": {
                  "product_data": [
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                      "version": {
                        "version_data": [
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                            "version_value": "n/a"
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                      }
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                "vendor_name": "n/a"
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        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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        },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "dateReserved": "2020-11-02T00:00:00",
    "dateUpdated": "2024-08-04T16:33:57.568Z",
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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-2021-01060

CVE-2020-28095 (GCVE-0-2020-28095)

Tags

Sightings

Nomenclature