cnvd - cnvd-2022-10719

cnvd-2022-10719

Vulnerability from cnvd

Title: Tp-link TL-WR840N代码注入漏洞

Description:

Tp-link TL-WR840N是中国普联（Tp-link）公司的一款无线路由器。

TP-Link TL-WR840N EU v5路由器 TL-WR840N(EU) v5 171211固件之前版本存在安全漏洞，设备中的PING功能对于IP地址提交的数据缺少过滤和转义，容易受到通过IP地址输入字段中精心制作的负载的远程代码执行的攻击。目前没有详细的漏洞细节提供。

Severity: 高

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：

http://tp-link.com

Reference: https://k4m1ll0.com/cve-2021-41653.html

Impacted products

Name
TP-Link TL-WR840N <=TL-WR840N(EU) v5 171211

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41653"
    }
  },
  "description": "Tp-link TL-WR840N\u662f\u4e2d\u56fd\u666e\u8054\uff08Tp-link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nTP-Link TL-WR840N EU v5\u8def\u7531\u5668 TL-WR840N(EU) v5 171211\u56fa\u4ef6\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8bbe\u5907\u4e2d\u7684PING\u529f\u80fd\u5bf9\u4e8eIP\u5730\u5740\u63d0\u4ea4\u7684\u6570\u636e\u7f3a\u5c11\u8fc7\u6ee4\u548c\u8f6c\u4e49\uff0c\u5bb9\u6613\u53d7\u5230\u901a\u8fc7IP\u5730\u5740\u8f93\u5165\u5b57\u6bb5\u4e2d\u7cbe\u5fc3\u5236\u4f5c\u7684\u8d1f\u8f7d\u7684\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u7684\u653b\u51fb\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\n\r\nhttp://tp-link.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-10719",
  "openTime": "2022-02-16",
  "products": {
    "product": "TP-Link TL-WR840N \u003c=TL-WR840N(EU) v5 171211"
  },
  "referenceLink": "https://k4m1ll0.com/cve-2021-41653.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-11-16",
  "title": "Tp-link TL-WR840N\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-41653 (GCVE-0-2021-41653)

Vulnerability from cvelistv5

Published

2021-11-13 14:18

Modified

2024-08-04 03:15

Severity ?

CWE

Summary

The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.

References

▼	URL	Tags
	http://tp-link.com	x_refsource_MISC
	https://www.tp-link.com/us/press/security-advisory/	x_refsource_MISC
	https://k4m1ll0.com/cve-2021-41653.html	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:15:29.120Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://tp-link.com"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tp-link.com/us/press/security-advisory/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://k4m1ll0.com/cve-2021-41653.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-13T14:18:52",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://tp-link.com"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.tp-link.com/us/press/security-advisory/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://k4m1ll0.com/cve-2021-41653.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-41653",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://tp-link.com",
              "refsource": "MISC",
              "url": "http://tp-link.com"
            },
            {
              "name": "https://www.tp-link.com/us/press/security-advisory/",
              "refsource": "MISC",
              "url": "https://www.tp-link.com/us/press/security-advisory/"
            },
            {
              "name": "https://k4m1ll0.com/cve-2021-41653.html",
              "refsource": "MISC",
              "url": "https://k4m1ll0.com/cve-2021-41653.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-41653",
    "datePublished": "2021-11-13T14:18:52",
    "dateReserved": "2021-09-27T00:00:00",
    "dateUpdated": "2024-08-04T03:15:29.120Z",
    "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.

Action not permitted