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High severity7.5NVD Advisory· Published May 15, 2019· Updated Jun 17, 2026

CVE-2019-3586

CVE-2019-3586

Description

Protection Mechanism Failure in the Firewall in McAfee Endpoint Security (ENS) 10.x prior to 10.6.1 May 2019 update allows context-dependent attackers to circumvent ENS protection where GTI flagged IP addresses are not blocked by the ENS Firewall via specially crafted malicious sites where the GTI reputation is carefully manipulated and does not correctly trigger the ENS Firewall to block the connection.

Affected products

4
  • McAfee/Endpoint Security3 versions
    cpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:mcafee:endpoint_security:*:*:*:*:*:*:*:*range: >=10.0.0,<=10.6.1
    • cpe:2.3:a:mcafee:endpoint_security:10.6.1:201905:*:*:*:*:*:*
    • (no CPE)range: <10.6.1 May 2019 update
  • McAfee, LLC/McAfee Endpoint Security (ENS)v5
    Range: 10.x

Patches

Vulnerability mechanics

References

2

News mentions

0

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