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cve[email protected]CVE-2019-3643
HistorySep 11, 2019 - 3:15 p.m.

CVE-2019-3643

2019-09-1115:15:11
[email protected]
web.nvd.nist.gov
31
mcafee web gateway
mwg
cve-2019-9511
denial of service
vulnerability
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.097 Low

EPSS

Percentile

94.8%

JSON

McAfee Web Gateway (MWG) earlier than 7.8.2.13 is vulnerable to a remote attacker exploiting CVE-2019-9511, potentially leading to a denial of service. This affects the scanning proxies.

Affected configurations

NVD
Node
mcafeeactive_responseMatch1.0.0
OR
mcafeeactive_responseMatch1.1.0
OR
mcafeeactive_responseMatch2.0
OR
mcafeeactive_responseMatch2.0.1
OR
mcafeeactive_responseMatch2.1
OR
mcafeeactive_responseMatch2.2
OR
mcafeeactive_responseMatch2.3
OR
mcafeeactive_responseMatch2.4
OR
mcafeeadvanced_threat_defenseMatch4.0
OR
mcafeeadvanced_threat_defenseMatch4.2
OR
mcafeeadvanced_threat_defenseMatch4.4
OR
mcafeeadvanced_threat_defenseMatch4.6
OR
mcafeeenterprise_security_managerMatch10.2.0
OR
mcafeeenterprise_security_managerMatch10.3.4
OR
mcafeeenterprise_security_managerMatch10.4.0
OR
mcafeeenterprise_security_managerMatch11.0.0
OR
mcafeeenterprise_security_managerMatch11.1.0
OR
mcafeeenterprise_security_managerMatch11.1.1
OR
mcafeeenterprise_security_managerMatch11.1.2
OR
mcafeeenterprise_security_managerMatch11.1.3
OR
mcafeeenterprise_security_managerMatch11.2.0
OR
mcafeeweb_gatewayRange7.7.2.0–7.7.2.24
OR
mcafeeweb_gatewayRange7.8.2–7.8.2.13
OR
mcafeeweb_gatewayRange8.0.0–8.2.0

CNA Affected

[
  {
    "product": "McAfee Web Gateway (MWG)",
    "vendor": "McAfee, LLC",
    "versions": [
      {
        "lessThan": "7.8.2.13",
        "status": "affected",
        "version": "7.8.2.13",
        "versionType": "custom"
      }
    ]
  }
]

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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

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Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

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CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

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User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.097 Low

EPSS

Percentile

94.8%

JSON
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