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.
Published 2019-08-14 17:15:12
Updated 2020-08-24 17:37:01
View at NVD,   CVE.org

Products affected by CVE-2019-3639

Threat overview for CVE-2019-3639

Top countries where our scanners detected CVE-2019-3639
Top open port discovered on systems with this issue 80
IPs affected by CVE-2019-3639 4
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2019-3639!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2019-3639

0.41%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-3639

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.8
MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:N
8.6
4.9
NIST
7.1
HIGH CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
2.8
4.2
NIST
7.1
HIGH CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
2.8
4.2
McAfee (DEFUNCT)

CWE ids for CVE-2019-3639

  • The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-3639

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