What is CVE-2019-3635?

CVE-2019-3635 is a medium-severity vulnerability in Mcafee Web Gateway. CVSS score: 6.5/10. Published 2019-08-14.

How severe is CVE-2019-3635?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Mcafee Web Gateway

CVE-2019-3635

Exfiltration of Data in McAfee Web Gateway (MWG) 7.8.2.x prior to 7.8.2.12 allows attackers to obtain sensitive data via crafting a complex webpage that will trigger the Web Gateway to block the user accessing an iframe.

EPSS: 0.012 (64.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Mcafee Web_gateway
Mcafee, Llc Mcafee Web Gateway (Mwg) — versions 7.8.2.x

References

trellixpsirt@trellix.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2019-3635?: CVE-2019-3635 is a medium-severity vulnerability in Mcafee Web Gateway. CVSS score: 6.5/10. Published 2019-08-14.
How severe is CVE-2019-3635?: Medium severity. CVSS v3 base score is 6.5 out of 10.