Vulnerability-Lookup

CNVD-2020-44072

Vulnerability from cnvd - Published: 2020-08-03

Title

Lenovo Drivers Management未加引号服务路径漏洞

Description

Lenovo Drivers Management是一款驱动程序管理工具。 Lenovo Drivers Management 2.7.1128.1046之前版本存在安全漏洞。攻击者可利用该漏洞以提升的权限执行代码。

Severity

中

Patch Name

Lenovo Drivers Management未加引号服务路径漏洞的补丁

Patch Description

Lenovo Drivers Management是一款驱动程序管理工具。 Lenovo Drivers Management 2.7.1128.1046之前版本存在安全漏洞。攻击者可利用该漏洞以提升的权限执行代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://iknow.lenovo.com.cn/detail/dc_190088.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8326

Impacted products

Name
Lenovo Lenovo Drivers Management <2.7.1128.1046

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8326",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8326"
    }
  },
  "description": "Lenovo Drivers Management\u662f\u4e00\u6b3e\u9a71\u52a8\u7a0b\u5e8f\u7ba1\u7406\u5de5\u5177\u3002\n\nLenovo Drivers Management 2.7.1128.1046\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4ee3\u7801\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://iknow.lenovo.com.cn/detail/dc_190088.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-44072",
  "openTime": "2020-08-03",
  "patchDescription": "Lenovo Drivers Management\u662f\u4e00\u6b3e\u9a71\u52a8\u7a0b\u5e8f\u7ba1\u7406\u5de5\u5177\u3002\r\n\r\nLenovo Drivers Management 2.7.1128.1046\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4ee3\u7801\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": "Lenovo Drivers Management\u672a\u52a0\u5f15\u53f7\u670d\u52a1\u8def\u5f84\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lenovo Lenovo Drivers Management \u003c2.7.1128.1046"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8326",
  "serverity": "\u4e2d",
  "submitTime": "2020-07-27",
  "title": "Lenovo Drivers Management\u672a\u52a0\u5f15\u53f7\u670d\u52a1\u8def\u5f84\u6f0f\u6d1e"
}

CVE-2020-8326 (GCVE-0-2020-8326)

Vulnerability from cvelistv5 – Published: 2020-07-24 16:10 – Updated: 2024-09-17 03:13

Summary

An unquoted service path vulnerability was reported in Lenovo Drivers Management prior to version 2.7.1128.1046 that could allow an authenticated user to execute code with elevated privileges.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

lenovo mitre root

References

1 reference

URL	Tags
https://iknow.lenovo.com.cn/detail/dc_190088.html	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Lenovo	Drivers Management	Affected: unspecified , < 2.7.1128.1046 (custom)

Date Public

2020-07-24 00:00

Credits

Lenovo thanks Jinwei Chen of Bangcle Security for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:56:28.317Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://iknow.lenovo.com.cn/detail/dc_190088.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "Drivers Management",
          "vendor": "Lenovo",
          "versions": [
            {
              "lessThan": "2.7.1128.1046",
              "status": "affected",
              "version": "unspecified",
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            }
          ]
        }
      ],
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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      },
      "references": [
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          ],
          "url": "https://iknow.lenovo.com.cn/detail/dc_190088.html"
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      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Update to Lenovo Drivers Management version 2.7.1128.1046 (or newer)."
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      ],
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        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@lenovo.com",
          "DATE_PUBLIC": "2020-07-24T16:00:00.000Z",
          "ID": "CVE-2020-8326",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
                  "product_data": [
                    {
                      "product_name": "Drivers Management",
                      "version": {
                        "version_data": [
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                          }
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  },
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  "dataVersion": "5.1"
}

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.