Vulnerability-Lookup

CNVD-2020-66094

Vulnerability from cnvd - Published: 2020-11-24

Title

McAfee Active Response (MAR)安全特征问题漏洞

Description

McAfee Active Response是美国McAfee公司的一款用于安全威胁的端点检测和响应工具。该产品支持威胁数据快速访问、威胁警报和集中管理等功能。Microsoft Windows是美国Microsoft公司的一种桌面操作系统。 McAfee Active Response (MAR) 2.4.4版本之前版本存在安全漏洞，该漏洞源于未正确实现的安全检查。攻击者可利用该漏洞通过停止核心Windows服务、让McAfee core trust组件处于未能一致的状态来执行恶意代码。

Severity

低

Patch Name

McAfee Active Response (MAR)安全特征问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://kc.mcafee.com/corporate/index?page=content&id=SB10331

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-7326

Impacted products

Name
McAfee McAfee Active Response <2.4.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7326",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-7326"
    }
  },
  "description": "McAfee Active Response\u662f\u7f8e\u56fdMcAfee\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5b89\u5168\u5a01\u80c1\u7684\u7aef\u70b9\u68c0\u6d4b\u548c\u54cd\u5e94\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u5a01\u80c1\u6570\u636e\u5feb\u901f\u8bbf\u95ee\u3001\u5a01\u80c1\u8b66\u62a5\u548c\u96c6\u4e2d\u7ba1\u7406\u7b49\u529f\u80fd\u3002Microsoft Windows\u662f\u7f8e\u56fdMicrosoft\u516c\u53f8\u7684\u4e00\u79cd\u684c\u9762\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMcAfee Active Response (MAR) 2.4.4\u7248\u672c\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u6b63\u786e\u5b9e\u73b0\u7684\u5b89\u5168\u68c0\u67e5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u505c\u6b62\u6838\u5fc3Windows\u670d\u52a1\u3001\u8ba9McAfee core trust\u7ec4\u4ef6\u5904\u4e8e\u672a\u80fd\u4e00\u81f4\u7684\u72b6\u6001\u6765\u6267\u884c\u6076\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1ahttps://kc.mcafee.com/corporate/index?page=content\u0026id=SB10331",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-66094",
  "openTime": "2020-11-24",
  "patchDescription": "McAfee Active Response\u662f\u7f8e\u56fdMcAfee\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u5b89\u5168\u5a01\u80c1\u7684\u7aef\u70b9\u68c0\u6d4b\u548c\u54cd\u5e94\u5de5\u5177\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u5a01\u80c1\u6570\u636e\u5feb\u901f\u8bbf\u95ee\u3001\u5a01\u80c1\u8b66\u62a5\u548c\u96c6\u4e2d\u7ba1\u7406\u7b49\u529f\u80fd\u3002Microsoft Windows\u662f\u7f8e\u56fdMicrosoft\u516c\u53f8\u7684\u4e00\u79cd\u684c\u9762\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMcAfee Active Response (MAR) 2.4.4\u7248\u672c\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u672a\u6b63\u786e\u5b9e\u73b0\u7684\u5b89\u5168\u68c0\u67e5\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u505c\u6b62\u6838\u5fc3Windows\u670d\u52a1\u3001\u8ba9McAfee core trust\u7ec4\u4ef6\u5904\u4e8e\u672a\u80fd\u4e00\u81f4\u7684\u72b6\u6001\u6765\u6267\u884c\u6076\u610f\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": "McAfee Active Response (MAR)\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "McAfee McAfee Active Response \u003c2.4.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7326",
  "serverity": "\u4f4e",
  "submitTime": "2020-10-21",
  "title": "McAfee Active Response (MAR)\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-7326 (GCVE-0-2020-7326)

Vulnerability from cvelistv5 – Published: 2020-10-15 09:45 – Updated: 2024-09-16 20:06

Title

McAfee MAR - Improperly implemented security check

Summary

Improperly implemented security check in McAfee Active Response (MAR) prior to 2.4.4 may allow local administrators to execute malicious code via stopping a core Windows service leaving McAfee core trust component in an inconsistent state resulting in MAR failing open rather than closed

Severity ?

6 (Medium)


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

CWE

CWE-290 - Authentication Bypass by Spoofing

Assigner

trellix

References

URL

Tags

https://kc.mcafee.com/corporate/index?page=conten…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	McAfee,LLC	McAfee Active Response	Affected: 2.x , < 2.4.4 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:25:48.970Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10331"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "McAfee Active Response",
          "vendor": "McAfee,LLC",
          "versions": [
            {
              "lessThan": "2.4.4",
              "status": "affected",
              "version": "2.x",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2020-10-15T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Improperly implemented security check in McAfee Active Response (MAR) prior to 2.4.4 may allow local administrators to execute malicious code via stopping a core Windows service leaving McAfee core trust component in an inconsistent state resulting in MAR failing open rather than closed"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-290",
              "description": "CWE-290: Authentication Bypass by Spoofing",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-10-15T09:45:15",
        "orgId": "01626437-bf8f-4d1c-912a-893b5eb04808",
        "shortName": "trellix"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10331"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "McAfee MAR - Improperly implemented security check",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@mcafee.com",
          "DATE_PUBLIC": "2020-10-15T00:00:00.000Z",
          "ID": "CVE-2020-7326",
          "STATE": "PUBLIC",
          "TITLE": "McAfee MAR - Improperly implemented security check"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "McAfee Active Response",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "2.x",
                            "version_value": "2.4.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "McAfee,LLC"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Improperly implemented security check in McAfee Active Response (MAR) prior to 2.4.4 may allow local administrators to execute malicious code via stopping a core Windows service leaving McAfee core trust component in an inconsistent state resulting in MAR failing open rather than closed"
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-290: Authentication Bypass by Spoofing"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10331",
              "refsource": "CONFIRM",
              "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10331"
            }
          ]
        },
        "source": {
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808",
    "assignerShortName": "trellix",
    "cveId": "CVE-2020-7326",
    "datePublished": "2020-10-15T09:45:15.247748Z",
    "dateReserved": "2020-01-21T00:00:00",
    "dateUpdated": "2024-09-16T20:06:42.817Z",
    "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-2020-66094

CVE-2020-7326 (GCVE-0-2020-7326)

Tags

Sightings

Nomenclature