An XML external entity injection (XXE) vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow an authenticated user to expose a normally protected configuration script.
https://www.exploit-db.com/exploits/44166/
https://www.coresecurity.com/advisories/trend-micro-email-encryption-gateway-multiple-vulnerabilities
https://success.trendmicro.com/solution/1119349
Source: Mitre, NVD
Published: 2018-03-15
Updated: 2026-06-17
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N
Severity: Medium
Base Score: 4.3
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.01895