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cveTrellixCVE-2020-7274
HistoryApr 15, 2020 - 12:15 p.m.

CVE-2020-7274

2020-04-1512:15:12
CWE-269
trellix
web.nvd.nist.gov
29
cve-2020-7274
privilege escalation
mctray.exe
mcafee endpoint security
nvd
vulnerability

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.6

Confidence

High

EPSS

0

Percentile

5.1%

Privilege escalation vulnerability in McTray.exe in McAfee Endpoint Security (ENS) for Windows Prior to 10.7.0 April 2020 Update allows local users to spawn unrelated processes with elevated privileges via the system administrator granting McTray.exe elevated privileges (by default it runs with the current user’s privileges).

Affected configurations

Nvd
Node
mcafeeendpoint_securityMatch10.5.0windows
OR
mcafeeendpoint_securityMatch10.5.1windows
OR
mcafeeendpoint_securityMatch10.5.2windows
OR
mcafeeendpoint_securityMatch10.5.3windows
OR
mcafeeendpoint_securityMatch10.5.4windows
OR
mcafeeendpoint_securityMatch10.5.5windows
OR
mcafeeendpoint_securityMatch10.6.0windows
VendorProductVersionCPE
mcafeeendpoint_security10.5.0cpe:2.3:a:mcafee:endpoint_security:10.5.0:*:*:*:*:windows:*:*
mcafeeendpoint_security10.5.1cpe:2.3:a:mcafee:endpoint_security:10.5.1:*:*:*:*:windows:*:*
mcafeeendpoint_security10.5.2cpe:2.3:a:mcafee:endpoint_security:10.5.2:*:*:*:*:windows:*:*
mcafeeendpoint_security10.5.3cpe:2.3:a:mcafee:endpoint_security:10.5.3:*:*:*:*:windows:*:*
mcafeeendpoint_security10.5.4cpe:2.3:a:mcafee:endpoint_security:10.5.4:*:*:*:*:windows:*:*
mcafeeendpoint_security10.5.5cpe:2.3:a:mcafee:endpoint_security:10.5.5:*:*:*:*:windows:*:*
mcafeeendpoint_security10.6.0cpe:2.3:a:mcafee:endpoint_security:10.6.0:*:*:*:*:windows:*:*

CNA Affected

[
  {
    "product": "McAfee Endpoint Security (ENS)",
    "vendor": "McAfee LLC",
    "versions": [
      {
        "lessThan": "10.7.0 April 2020 Update",
        "status": "affected",
        "version": "10.x",
        "versionType": "custom"
      }
    ]
  }
]

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.6

Confidence

High

EPSS

0

Percentile

5.1%

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