SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-14084

A potential Man-in-the-Middle (MitM) attack vulnerability in Trend Micro OfficeScan 11.0 and XG may allow attackers to execute arbitrary code on vulnerable installations.

EXPLOIT ✓HIGH 8.1EPSS 10.1%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 10.1%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

A potential Man-in-the-Middle (MitM) attack vulnerability in Trend Micro OfficeScan 11.0 and XG may allow attackers to execute arbitrary code on vulnerable installations.

CVSS 3.0
8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
10.13% probability · 96th percentile
Public exploits
1 in Exploit-DB · verified · first 28 September 2017
CISA KEV
Not listed
Affected
trendmicro/officescan
Source
security@trendmicro.com
EPSS trend
0%8%15%21 September 2026: 9.04%22 September 2026: 10.13%27 October 2026: 10.13%21 September 202627 October 2026

EPSS moved from 9.0% on 21 September 2026 to 10.1% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-42891source ↗Trend Micro OfficeScan 11.0/XG (12.0) - Man In The Middle Remote Code Executionwindows · hyp3rlinxremote28 September 2017yes

References

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