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IntelCVE-2017-3898

HistorySep 01, 2017 - 1:29 p.m.

CVE-2017-3898

2017-09-0113:29:00

CWE-20

intel

web.nvd.nist.gov

cve-2017-3898

man-in-the-middle attack

mcafee livesafe

network security

vulnerability

authentication

http backend-response

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

Confidence

High

EPSS

0.004

Percentile

74.6%

JSON

A man-in-the-middle attack vulnerability in the non-certificate-based authentication mechanism in McAfee LiveSafe (MLS) versions prior to 16.0.3 allows network attackers to modify the Windows registry value associated with the McAfee update via the HTTP backend-response.

Affected configurations

Nvd

Vulners

Node

mcafeelivesafeRange≤16.0.2

VendorProductVersionCPE
mcafeelivesafe*cpe:2.3:a:mcafee:livesafe:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mcafee	livesafe	*	cpe:2.3:a:mcafee:livesafe::::::::

CNA Affected

[
  {
    "product": "Live Safe",
    "vendor": "McAfee",
    "versions": [
      {
        "status": "affected",
        "version": "16.0.3"
      }
    ]
  }
]

References

service.mcafee.com/FAQDocument.aspx?lc=1033&id=TS102723

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

Confidence

High

EPSS

0.004

Percentile

74.6%

JSON

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