SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-10354

A command injection remote command execution vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow a remote attacker to execute arbitrary code on vulnerable installations due to a flaw in the LauncherServer.

HIGH 8.8EPSS 12.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 12.7%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

A command injection remote command execution vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow a remote attacker to execute arbitrary code on vulnerable installations due to a flaw in the LauncherServer. Authentication is required to exploit this vulnerability.

CVSS 3.0
8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
12.70% probability · 96th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-78
Affected
trendmicro/email encryption gateway
Source
security@trendmicro.com
EPSS trend
0%8%15%21 September 2026: 10.29%22 September 2026: 13.15%27 October 2026: 12.70%21 September 202627 October 2026

EPSS moved from 10.3% on 21 September 2026 to 12.7% on 27 October 2026, peaking at 13.2% on 22 September 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.