CVE-2019-3586

High

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.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMcafee Endpoint Security
PublishedMay 15, 2019
First seenMay 15, 2019
Weakness typeCWE-693CWE-693

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
mcafee endpoint_security10.0.0 ≤ v ≤ 10.6.1, 10.6.1—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.