cnvd - cnvd-2022-21176

cnvd-2022-21176

Vulnerability from cnvd

Title: TP-Link Archer A7 AC1750命令注入漏洞

Description:

TP-Link Archer A7 AC1750是中国普联（TP-Link）公司的一款无线路由器。

TP-Link Archer A7 AC1750设备201029之前版本tdpServer存在安全漏洞，攻击者可利用该漏洞通过从mac参数执行任意代码。

Severity: 高

Patch Name: TP-Link Archer A7 AC1750命令注入漏洞的补丁

Patch Description:

TP-Link Archer A7 AC1750是中国普联（TP-Link）公司的一款无线路由器。

TP-Link Archer A7 AC1750设备201029之前版本tdpServer存在安全漏洞，攻击者可利用该漏洞通过从mac参数执行任意代码。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/rapid7/metasploit-framework/pull/14365

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-28347

Impacted products

Name
TP-LINK AC1750 <201029

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-28347",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-28347"
    }
  },
  "description": "TP-Link Archer A7 AC1750\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-Link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTP-Link Archer A7 AC1750\u8bbe\u5907201029\u4e4b\u524d\u7248\u672ctdpServer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4ecemac\u53c2\u6570\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/rapid7/metasploit-framework/pull/14365",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-21176",
  "openTime": "2022-03-21",
  "patchDescription": "TP-Link Archer A7 AC1750\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-Link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\r\n\r\nTP-Link Archer A7 AC1750\u8bbe\u5907201029\u4e4b\u524d\u7248\u672ctdpServer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u4ecemac\u53c2\u6570\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "TP-Link Archer A7 AC1750\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "TP-LINK AC1750 \u003c201029"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-28347",
  "serverity": "\u9ad8",
  "submitTime": "2020-11-16",
  "title": "TP-Link Archer A7 AC1750\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-28347 (GCVE-0-2020-28347)

Vulnerability from cvelistv5

Published

2020-11-08 20:00

Modified

2024-08-04 16:33

Severity ?

CWE

Summary

tdpServer on TP-Link Archer A7 AC1750 devices before 201029 allows remote attackers to execute arbitrary code via the slave_mac parameter. NOTE: this issue exists because of an incomplete fix for CVE-2020-10882 in which shell quotes are mishandled.

References

▼	URL	Tags
	https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2020/minesweeper.md	x_refsource_MISC
	https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2020/minesweeper.md	x_refsource_MISC
	https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2019/lao_bomb/lao_bomb.md	x_refsource_MISC
	https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2019/lao_bomb.md	x_refsource_MISC
	https://github.com/rapid7/metasploit-framework/pull/14365	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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            "url": "https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2020/minesweeper.md"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2020/minesweeper.md"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2019/lao_bomb/lao_bomb.md"
          },
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              "x_refsource_MISC",
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            "url": "https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2019/lao_bomb.md"
          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/rapid7/metasploit-framework/pull/14365"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "url": "https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2020/minesweeper.md"
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          "url": "https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2020/minesweeper.md"
        },
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          "url": "https://github.com/pedrib/PoC/blob/master/advisories/Pwn2Own/Tokyo_2019/lao_bomb/lao_bomb.md"
        },
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://github.com/rdomanski/Exploits_and_Advisories/blob/master/advisories/Pwn2Own/Tokyo2019/lao_bomb.md"
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          "url": "https://github.com/rapid7/metasploit-framework/pull/14365"
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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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