HIGHCVSS v3.1 7.5Actively exploited · CISA KEV since 2021-11-03Vulnerability

CVE-2019-18187

Trend Micro OfficeScan contains a directory traversal vulnerability by extracting files from a zip file to a specific folder on the OfficeScan server, leading to remote code execution.

Properties

Euvd product
Trend Micro OfficeScan
Vulnerability name
Trend Micro OfficeScan Directory Traversal Vulnerability
First seen
2025-10-29T13:21:30+00:00
Cvss score
7.5
Epss score
0.25125
Last seen
2026-10-19T12:00:27+00:00
Due date
2022-05-03
Euvd assigner
trendmicro
Retrieved at
2026-10-21T01:24:47+00:00
Exploited euvd since
2021-11-03T00:00:00+00:00
Src batch id
epss_history-20261020T103617Z-728ddd
Source url
https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
Date added
2021-11-03
Score
7.5
Euvd base score version
3.1
Fetched at
2026-10-20T10:36:20+00:00
Euvd vendor
Trend Micro
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
In Signal since
initial import (Sep 2026)
Euvd base score
8.8

Related Entities (7)

AFFECTS_PRODUCT (4)

→[Product]cpe:2.3:a:trendmicro:officescan:xg:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:trendmicro:officescan:11.0:sp1:*:*:*:*:*:*
→[Product]cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
→[Product]cpe:2.3:a:trendmicro:officescan:xg:sp1:*:*:*:*:*:*

DESCRIBES (1)

←[KEVEntry]Trend Micro OfficeScan Directory Traversal Vulnerability

HAS_WEAKNESS (1)

→[Weakness]Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

INVOLVES (1)

←[Signal]kev_added · 2021-11-03

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CVE-2019-18187 (CVSS v3.1 7.5) — Ninja Signal Threat Intelligence | Ninja Signal