github - ghsa-8r98-33h6-f6hq

ghsa-8r98-33h6-f6hq

Vulnerability from github

Published

2022-05-24 19:04

Modified

2022-05-24 19:04

Details

A vulnerability in the preloading mechanism of specific dynamic link libraries in McAfee Agent for Windows prior to 5.7.3 could allow an authenticated, local attacker to perform a DLL preloading attack with unsigned DLLs. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system. This would result in the user gaining elevated permissions and being able to execute arbitrary code.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31840"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-427"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-10T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the preloading mechanism of specific dynamic link libraries in McAfee Agent for Windows prior to 5.7.3 could allow an authenticated, local attacker to perform a DLL preloading attack with unsigned DLLs. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system. This would result in the user gaining elevated permissions and being able to execute arbitrary code.",
  "id": "GHSA-8r98-33h6-f6hq",
  "modified": "2022-05-24T19:04:51Z",
  "published": "2022-05-24T19:04:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31840"
    },
    {
      "type": "WEB",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10362"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-31840 (GCVE-0-2021-31840)

Vulnerability from cvelistv5

Published

2021-06-10 16:20

Modified

2024-08-03 23:10

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-427 - Uncontrolled search path element

Summary

A vulnerability in the preloading mechanism of specific dynamic link libraries in McAfee Agent for Windows prior to 5.7.3 could allow an authenticated, local attacker to perform a DLL preloading attack with unsigned DLLs. To exploit this vulnerability, the attacker would need to have valid credentials on the Windows system. This would result in the user gaining elevated permissions and being able to execute arbitrary code.

References

►

URL

Tags

https://kc.mcafee.com/corporate/index?page=content&id=SB10362

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	McAfee,LLC	McAfee Agent for Windows	Version: unspecified < 5.7.3

Show details on NVD website

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