Vulnerability-Lookup

CNVD-2021-22163

Vulnerability from cnvd - Published: 2021-03-25

Title

NeDi SQL注入漏洞（CNVD-2021-22163）

Description

NeDi是一款开源软件工具，可以发现、映射及清点网络设备并跟踪连接的终端节点。 NeDi 1.9C中的endpoint /Monitoring-History.php的Monitoring History函数存在SQL注入漏洞。攻击者可通过det HTTP GET参数利用该漏洞访问数据库中的所有数据并获得对NeDi应用程序的访问权限。

Severity

中

Patch Name

NeDi SQL注入漏洞（CNVD-2021-22163）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.nedi.ch/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-26751

Impacted products

Name
NeDi NeDi 1.9c

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-26751",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26751"
    }
  },
  "description": "NeDi\u662f\u4e00\u6b3e\u5f00\u6e90\u8f6f\u4ef6\u5de5\u5177\uff0c\u53ef\u4ee5\u53d1\u73b0\u3001\u6620\u5c04\u53ca\u6e05\u70b9\u7f51\u7edc\u8bbe\u5907\u5e76\u8ddf\u8e2a\u8fde\u63a5\u7684\u7ec8\u7aef\u8282\u70b9\u3002\n\nNeDi 1.9C\u4e2d\u7684endpoint /Monitoring-History.php\u7684Monitoring History\u51fd\u6570\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7det HTTP GET\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u6570\u636e\u5e76\u83b7\u5f97\u5bf9NeDi\u5e94\u7528\u7a0b\u5e8f\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.nedi.ch/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-22163",
  "openTime": "2021-03-25",
  "patchDescription": "NeDi\u662f\u4e00\u6b3e\u5f00\u6e90\u8f6f\u4ef6\u5de5\u5177\uff0c\u53ef\u4ee5\u53d1\u73b0\u3001\u6620\u5c04\u53ca\u6e05\u70b9\u7f51\u7edc\u8bbe\u5907\u5e76\u8ddf\u8e2a\u8fde\u63a5\u7684\u7ec8\u7aef\u8282\u70b9\u3002\r\n\r\nNeDi 1.9C\u4e2d\u7684endpoint /Monitoring-History.php\u7684Monitoring History\u51fd\u6570\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7det HTTP GET\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u6570\u636e\u5e93\u4e2d\u7684\u6240\u6709\u6570\u636e\u5e76\u83b7\u5f97\u5bf9NeDi\u5e94\u7528\u7a0b\u5e8f\u7684\u8bbf\u95ee\u6743\u9650\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": "NeDi SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-22163\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "NeDi NeDi 1.9c"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-26751",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-20",
  "title": "NeDi SQL\u6ce8\u5165\u6f0f\u6d1e\uff08CNVD-2021-22163\uff09"
}

CVE-2021-26751 (GCVE-0-2021-26751)

Vulnerability from cvelistv5 – Published: 2021-02-12 20:35 – Updated: 2024-08-03 20:33

Summary

NeDi 1.9C allows an authenticated user to perform a SQL Injection in the Monitoring History function on the endpoint /Monitoring-History.php via the det HTTP GET parameter. This allows an attacker to access all the data in the database and obtain access to the NeDi application.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://n4nj0.github.io/advisories/nedi-multiple-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

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.