cnvd - cnvd-2021-85891

cnvd-2021-85891

Vulnerability from cnvd

Title: D-Link DIR-823G命令注入漏洞（CNVD-2021-85891）

Description:

D-Link DIR-823G是一款AC1200M双频千兆无线路由器。

D-Link DIR-823G 1.0.2B05版中的HNAP1协议存在命令注入漏洞。攻击者可通过登录部分的PrivateLogin字段中的shell元字符利用该漏洞执行任意Web脚本。

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.dlink.com/en/security-bulletin

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-25368

Impacted products

Name
D-Link DIR-823G 1.0.2B05

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-25368",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-25368"
    }
  },
  "description": "D-Link DIR-823G\u662f\u4e00\u6b3eAC1200M\u53cc\u9891\u5343\u5146\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nD-Link DIR-823G 1.0.2B05\u7248\u4e2d\u7684HNAP1\u534f\u8bae\u5b58\u5728\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u90e8\u5206\u7684PrivateLogin\u5b57\u6bb5\u4e2d\u7684shell\u5143\u5b57\u7b26\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610fWeb\u811a\u672c\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.dlink.com/en/security-bulletin",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-85891",
  "openTime": "2021-11-10",
  "products": {
    "product": "D-Link DIR-823G 1.0.2B05"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-25368",
  "serverity": "\u9ad8",
  "submitTime": "2021-11-05",
  "title": "D-Link DIR-823G\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-85891\uff09"
}

CVE-2020-25368 (GCVE-0-2020-25368)

Vulnerability from cvelistv5

Published

2021-11-04 10:19

Modified

2024-08-04 15:33

Severity ?

CWE

Summary

A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05. An attacker is able to execute arbitrary web scripts via shell metacharacters in the PrivateLogin field to Login.

References

▼	URL	Tags
	http://d-link.com	x_refsource_MISC
	https://www.dlink.com/en/security-bulletin/	x_refsource_MISC
	https://github.com/sek1th/iot/blob/master/dir-823g_2.md	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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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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