cnvd - cnvd-2022-41784

cnvd-2022-41784

Vulnerability from cnvd

Title: D-Link DIR-825 G1访问控制错误漏洞

Description:

DIR-825 G1是中国台湾D-Link的一款路由器。

D-Link DIR-825 G1 固件版本存在访问控制错误漏洞，该漏洞源于身份验证不足。攻击者可利用该漏洞通过参数“autoupgrade.asp”绕过身份验证，并在未经授权的情况下执行下载配置文件和更新固件等功能。

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://github.com/tgp-top/D-Link-DIR-825

Reference: https://www.dlink.com/en/security-bulletin/

Impacted products

Name
D-Link DIR-825 G1 null

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-46442",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-46442"
    }
  },
  "description": "DIR-825 G1\u662f\u4e2d\u56fd\u53f0\u6e7eD-Link\u7684\u4e00\u6b3e\u8def\u7531\u5668\u3002\n\nD-Link DIR-825 G1 \u56fa\u4ef6\u7248\u672c\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8eab\u4efd\u9a8c\u8bc1\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53c2\u6570\u201cautoupgrade.asp\u201d\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5e76\u5728\u672a\u7ecf\u6388\u6743\u7684\u60c5\u51b5\u4e0b\u6267\u884c\u4e0b\u8f7d\u914d\u7f6e\u6587\u4ef6\u548c\u66f4\u65b0\u56fa\u4ef6\u7b49\u529f\u80fd\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://github.com/tgp-top/D-Link-DIR-825",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-41784",
  "openTime": "2022-05-29",
  "products": {
    "product": "D-Link DIR-825 G1 null"
  },
  "referenceLink": "https://www.dlink.com/en/security-bulletin/",
  "serverity": "\u9ad8",
  "submitTime": "2022-04-29",
  "title": "D-Link DIR-825 G1\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-46442 (GCVE-0-2021-46442)

Vulnerability from cvelistv5

Published

2022-04-27 10:10

Modified

2024-08-04 05:10

Severity ?

CWE

Summary

In the "webupg" binary of D-Link DIR-825 G1, attackers can bypass authentication through parameters "autoupgrade.asp", and perform functions such as downloading configuration files and updating firmware without authorization.

References

▼	URL	Tags
	https://www.dlink.com/en/security-bulletin/	x_refsource_MISC
	https://github.com/tgp-top/D-Link-DIR-825	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T05:10:33.818Z",
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.dlink.com/en/security-bulletin/"
          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/tgp-top/D-Link-DIR-825"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "product": "n/a",
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "In the \"webupg\" binary of D-Link DIR-825 G1, attackers can bypass authentication through parameters \"autoupgrade.asp\", and perform functions such as downloading configuration files and updating firmware without authorization."
        }
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      "providerMetadata": {
        "dateUpdated": "2022-04-27T10:10:37",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.dlink.com/en/security-bulletin/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/tgp-top/D-Link-DIR-825"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-46442",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
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                  "product_data": [
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                            "version_value": "n/a"
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        },
        "data_format": "MITRE",
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        "description": {
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            }
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        "problemtype": {
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                  "value": "n/a"
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        "references": {
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            {
              "name": "https://www.dlink.com/en/security-bulletin/",
              "refsource": "MISC",
              "url": "https://www.dlink.com/en/security-bulletin/"
            },
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  "cveMetadata": {
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    "datePublished": "2022-04-27T10:10:37",
    "dateReserved": "2022-01-24T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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