Vulnerability-Lookup

CNVD-2021-30003

Vulnerability from cnvd - Published: 2021-04-22

Title

D-Link DIR-846 OS命令注入漏洞

Description

D-Link DIR-846是一款6天线1200M全千兆双频MU-MIMO无线路由器。 D-Link DIR-846 A1_100.26版存在OS命令注入漏洞。远程攻击者可通过ssid0或ssid1参数中的shell元字符利用该漏洞执行任意命令。

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-2020-27600

Impacted products

Name
D-Link DIR-846 A1_100.26

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27600",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27600"
    }
  },
  "description": "D-Link DIR-846\u662f\u4e00\u6b3e6\u5929\u7ebf1200M\u5168\u5343\u5146\u53cc\u9891MU-MIMO\u65e0\u7ebf\u8def\u7531\u5668\u3002\n\nD-Link DIR-846 A1_100.26\u7248\u5b58\u5728OS\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7ssid0\u6216ssid1\u53c2\u6570\u4e2d\u7684shell\u5143\u5b57\u7b26\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u547d\u4ee4\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-2021-30003",
  "openTime": "2021-04-22",
  "products": {
    "product": "D-Link DIR-846 A1_100.26"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27600",
  "serverity": "\u9ad8",
  "submitTime": "2021-04-06",
  "title": "D-Link DIR-846 OS\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-27600 (GCVE-0-2020-27600)

Vulnerability from cvelistv5 – Published: 2021-04-02 20:11 – Updated: 2024-08-04 16:18

Summary

HNAP1/control/SetMasterWLanSettings.php in D-Link D-Link Router DIR-846 DIR-846 A1_100.26 allows remote attackers to execute arbitrary commands via shell metacharacters in the ssid0 or ssid1 parameter.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://www.dlink.com/en/security-bulletin/	x_refsource_MISC
https://www.dlink.com	x_refsource_MISC
https://github.com/pwnninja/dlink/blob/main/DIR-8…	x_refsource_MISC

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T16:18:44.877Z",
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            ],
            "url": "https://www.dlink.com/en/security-bulletin/"
          },
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            ],
            "url": "https://www.dlink.com"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/pwnninja/dlink/blob/main/DIR-846_SetMasterWLanSettingsCI.md"
          }
        ],
        "title": "CVE Program Container"
      }
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          "url": "https://www.dlink.com"
        },
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          "url": "https://github.com/pwnninja/dlink/blob/main/DIR-846_SetMasterWLanSettingsCI.md"
        }
      ],
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          "ID": "CVE-2020-27600",
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2021-30003

CVE-2020-27600 (GCVE-0-2020-27600)

Tags

Sightings

Nomenclature

Related by attack behaviour