CVE-2017-3935: McAfee Network Data Loss Prevention

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Network Data Loss Prevention is vulnerable to MIME type sniffing which allows older versions of Internet Explorer to perform MIME-sniffing on the response body, potentially causing the response body to be interpreted and displayed as a content type other than the intended content type.

Affected products

• McAfee Network Data Loss Prevention: up to and including 9.3.0

Published 2017-10-31. Last modified 2026-06-17.