CVE-2019-3639 describes a clickjacking vulnerability in the Administrator web console of McAfee Web Gateway (MWG) versions 7.8.2.x prior to 7.8.2.12. This flaw allows remote attackers to embed the console within a malicious webpage via an iframe, due to the absence of an X-Frame-Options HTTP header. Rated 7.1 HIGH, the vulnerability has a network attack vector, low attack complexity, and could lead to high confidentiality impact and low integrity impact if exploited. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.8.2.0, < 7.8.2.12CPE matchmatch criteria | cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.