github - ghsa-4h6j-v5px-xwg7

ghsa-4h6j-v5px-xwg7

Vulnerability from github

Published

2022-05-24 19:15

Modified

2023-11-15 21:35

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Improper access control vulnerability in the repair process for McAfee Agent for Windows prior to 5.7.4 could allow a local attacker to perform a DLL preloading attack using unsigned DLLs. This would result in elevation of privileges and the ability to execute arbitrary code as the system user, through not correctly protecting a temporary directory used in the repair process and not checking the DLL signature.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31847"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269",
      "CWE-347",
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-22T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Improper access control vulnerability in the repair process for McAfee Agent for Windows prior to 5.7.4 could allow a local attacker to perform a DLL preloading attack using unsigned DLLs. This would result in elevation of privileges and the ability to execute arbitrary code as the system user, through not correctly protecting a temporary directory used in the repair process and not checking the DLL signature.",
  "id": "GHSA-4h6j-v5px-xwg7",
  "modified": "2023-11-15T21:35:02Z",
  "published": "2022-05-24T19:15:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31847"
    },
    {
      "type": "WEB",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10369"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1104"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-31847

Vulnerability from cvelistv5

Published

2021-09-22 13:25

Modified

2024-08-03 23:10

Severity ?

8.2 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://kc.mcafee.com/corporate/index?page=content&id=SB10369	x_refsource_CONFIRM
	https://www.zerodayinitiative.com/advisories/ZDI-21-1104/	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

McAfee,LLC

McAfee Agent for Windows

Version: unspecified < 5.7.4

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.809Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10369"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1104/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
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            "Windows"
          ],
          "product": "McAfee Agent for Windows",
          "vendor": "McAfee,LLC",
          "versions": [
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              "status": "affected",
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          ]
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      ],
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        }
      ],
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Improper privilege management in repair process of MA for Windows",
      "x_generator": {
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      },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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