CVE-2019-3639 HIGH

CVE-2019-3639: MWG UI: Cross-Frame Scripting vulnerability

Vendor Mcafee, Llc
Product McAfee Web Gateway (MWG)
Published August 14, 2019
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Clickjack vulnerability in Adminstrator web console in McAfee Web Gateway (MWG) 7.8.2.x prior to 7.8.2.12 allows remote attackers to conduct clickjacking attacks via a crafted web page that contains an iframe via does not send an X-Frame-Options HTTP header.

Key dates

02Disclosure timeline

August 14, 2019 CVE published
August 4, 2024 Record updated