CVE-2021-28969: Fireeye Email Malware Protection System

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

eMPS 9.0.1.923211 on FireEye EX 3500 devices allows remote authenticated users to conduct SQL injection attacks via the sort_by parameter to the email search feature. According to the vendor, the issue is fixed in 9.0.3. NOTE: this is different from CVE-2020-25034 and affects newer versions of the software.

Affected products

• Fireeye Email Malware Protection System: version 9.0.1.923211 only

Published 2021-04-01. Last modified 2026-06-17.