cnvd - cnvd-2021-53340

cnvd-2021-53340

Vulnerability from cnvd

Title: D-LINK DIR-3040命令注入漏洞

Description:

D-LINK DIR-3040是中国台湾友讯（D-Link）公司的一个路由器，提供连接网络的功能。

D-LINK DIR-3040存在操作系统命令注入漏洞，该漏洞源于Libcli 测试环境功能中存在代码执行漏洞。特制的网络请求可能导致任意命令执行。目前没有详细的漏洞细节提供。

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://us.dlink.com/en/products/dir-3040-smart-ac3000-high-power-wi-fi-tri-band-gigabit-router

Reference: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1284

Impacted products

Name
DLink D-LINK DIR-3040 1.13B03

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-21819",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21819"
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  "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://us.dlink.com/en/products/dir-3040-smart-ac3000-high-power-wi-fi-tri-band-gigabit-router",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-53340",
  "openTime": "2021-07-22",
  "products": {
    "product": "DLink D-LINK DIR-3040 1.13B03"
  },
  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1284",
  "serverity": "\u9ad8",
  "submitTime": "2021-07-16",
  "title": "D-LINK DIR-3040\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-21819 (GCVE-0-2021-21819)

Vulnerability from cvelistv5

Published

2021-07-16 10:24

Modified

2024-08-03 18:23

Severity ?

9.1 (Critical) - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Summary

A code execution vulnerability exists in the Libcli Test Environment functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to arbitrary command execution. An attacker can send a sequence of requests to trigger this vulnerability.

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1284	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	D-Link	Version: D-LINK DIR-3040 1.13B03

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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