cnvd - cnvd-2021-41078

CNVD-2021-41078

Vulnerability from cnvd - Published: 2021-06-11

Title

友讯科技DIR-880L信息泄露漏洞

Description

友讯科技DIR-880L是一款无线AC1900双频千兆云路由器。友讯科技DIR-880L 1.07版存在凭据泄露漏洞。攻击者可通过反编译固件利用该漏洞访问固件并提取敏感数据。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10189

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-29322

Impacted products

Name
友讯科技 DIR-880L 1.07

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-29322",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-29322"
    }
  },
  "description": "\u53cb\u8baf\u79d1\u6280DIR-880L\u662f\u4e00\u6b3e\u65e0\u7ebfAC1900\u53cc\u9891\u5343\u5146\u4e91\u8def\u7531\u5668\u3002\n\n\u53cb\u8baf\u79d1\u6280DIR-880L 1.07\u7248\u5b58\u5728\u51ed\u636e\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53cd\u7f16\u8bd1\u56fa\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u56fa\u4ef6\u5e76\u63d0\u53d6\u654f\u611f\u6570\u636e\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://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10189",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-41078",
  "openTime": "2021-06-11",
  "products": {
    "product": "\u53cb\u8baf\u79d1\u6280 DIR-880L 1.07"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-29322",
  "serverity": "\u4e2d",
  "submitTime": "2021-06-07",
  "title": "\u53cb\u8baf\u79d1\u6280DIR-880L\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-29322 (GCVE-0-2020-29322)

Vulnerability from cvelistv5 – Published: 2021-06-04 19:39 – Updated: 2024-08-04 16:48

Summary

The D-Link router DIR-880L 1.07 is vulnerable to credentials disclosure in telnet service through decompilation of firmware, that allows an unauthenticated attacker to gain access to the firmware and to extract sensitive data.

Severity ?

No CVSS data available.

CWE

Hardcoded Credentials

Assigner

CSW

References

URL

Tags

https://cybersecurityworks.com/zerodays/cve-2020-…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	D-Link Router DIR-880L	Affected: 1.07

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:48:01.702Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "D-Link Router DIR-880L",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "1.07"
            }
          ]
        }
      ],
      "datePublic": "2020-08-18T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The D-Link router DIR-880L 1.07 is vulnerable to credentials disclosure in telnet service through decompilation of firmware, that allows an unauthenticated attacker to gain access to the firmware and to extract sensitive data."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Hardcoded Credentials",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-04T19:39:00",
        "orgId": "ee1bbb37-1770-46bd-bba8-910037954ee0",
        "shortName": "CSW"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "disclose@cybersecurityworks.com",
          "ID": "CVE-2020-29322",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "D-Link Router DIR-880L",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "1.07"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Hardcoded Credentials"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html",
              "refsource": "MISC",
              "url": "https://cybersecurityworks.com/zerodays/cve-2020-29322-telnet-hardcoded-credentials.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ee1bbb37-1770-46bd-bba8-910037954ee0",
    "assignerShortName": "CSW",
    "cveId": "CVE-2020-29322",
    "datePublished": "2021-06-04T19:39:00",
    "dateReserved": "2020-11-27T00:00:00",
    "dateUpdated": "2024-08-04T16:48:01.702Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2021-41078

CVE-2020-29322 (GCVE-0-2020-29322)

Tags

Sightings

Nomenclature