CVE-2019-3643

MWG scanners updated to address CVE-2019-9511

Description

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.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.65%

Affected: McAfee, LLC McAfee Web Gateway (MWG)

References

Link	Tags
https://kc.mcafee.com/corporate/index?page=content&id=SB10296

Frequently Asked Questions

What is the severity of CVE-2019-3643?: CVE-2019-3643 has been scored as a medium severity vulnerability.
How to fix CVE-2019-3643?: To fix CVE-2019-3643, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-3643 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-3643 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-3643?: CVE-2019-3643 affects McAfee, LLC McAfee Web Gateway (MWG).

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