Vulnerability-Lookup

CNVD-2018-21195

Vulnerability from cnvd - Published: 2018-10-18

Title

Cisco Wireless LAN Controller Software目录遍历漏洞

Description

Cisco Wireless LAN Controller（WLC）是美国思科（Cisco）公司的一款无线局域网控制器产品。该产品在无线局域网中提供安全策略、入侵检测等功能。 Cisco Wireless LAN Controller Software存在目录遍历漏洞，该问题是由于在描述文件名和路径名的HTTP请求参数中对用户提供的输入未进行正确校验。攻击者利用此漏洞可以通过使用目录遍历技术提交到所需文件位置的路径。成功利用漏洞可能允许攻击者查看目标设备上的系统文件，这些文件可能包含敏感信息。

Severity

高

Patch Name

Cisco Wireless LAN Controller Software目录遍历漏洞的补丁

Patch Description

Formal description

思科发布了解决此漏洞的软件更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-wlc-traversal

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-wlc-traversal

Impacted products

Name
Cisco Wireless LAN Controller

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2018-0420"
    }
  },
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  "number": "CNVD-2018-21195",
  "openTime": "2018-10-18",
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  "products": {
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  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-wlc-traversal",
  "serverity": "\u9ad8",
  "submitTime": "2018-10-18",
  "title": "Cisco Wireless LAN Controller Software\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-0420 (GCVE-0-2018-0420)

Vulnerability from cvelistv5 – Published: 2018-10-17 22:00 – Updated: 2024-11-26 14:24

Title

Cisco Wireless LAN Controller Software Directory Traversal Vulnerability

Summary

A vulnerability in the web-based interface of Cisco Wireless LAN Controller Software could allow an authenticated, remote attacker to view sensitive information. The issue is due to improper sanitization of user-supplied input in HTTP request parameters that describe filenames and pathnames. An attacker could exploit this vulnerability by using directory traversal techniques to submit a path to a desired file location. A successful exploit could allow the attacker to view system files on the targeted device, which may contain sensitive information.

Severity

6.5 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-25 18:47 UTC

CWE

CWE-22

Assigner

cisco mitre root

References

3 references

URL	Tags
http://www.securityfocus.com/bid/105671	vdb-entryx_refsource_BID
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
http://www.securitytracker.com/id/1041926	vdb-entryx_refsource_SECTRACK

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Wireless LAN Controller (WLC)	Affected: n/a

Date Public

2018-10-17 00:00

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:21:15.500Z",
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          },
          {
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          },
          {
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            "url": "http://www.securitytracker.com/id/1041926"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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            "other": {
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                "id": "CVE-2018-0420",
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                  },
                  {
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                  },
                  {
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                  }
                ],
                "role": "CISA Coordinator",
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                "version": "2.0.3"
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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.

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CNVD-2018-21195

CVE-2018-0420 (GCVE-0-2018-0420)

Tags

Sightings

Nomenclature

Related by attack behaviour