CVE-2019-18187

HIGHCISA KEV

7.5

Description

Trend Micro OfficeScan versions 11.0 and XG (12.0) could be exploited by an attacker utilizing a directory traversal vulnerability to extract files from an arbitrary zip file to a specific folder on the OfficeScan server, which could potentially lead to remote code execution (RCE). The remote process execution is bound to a web service account, which depending on the web platform used may have restricted permissions. An attempted attack requires user authentication.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/28/2019

Last Modified10/30/2025

Sourcekev

Honeypot Sightings0

CISA KEV

VendorTrend Micro

ProductOfficeScan

Vulnerability NameTrend Micro OfficeScan Directory Traversal Vulnerability

KEV Date Added2021-11-03

Remediation Due Date2022-05-03

Ransomware UseUnknown

Affected Products

microsoft:windowstrendmicro:officescan

Weaknesses (CWE)

CWE-22CWE-22

References

https://success.trendmicro.com/solution/000151730(security@trendmicro.com)

https://success.trendmicro.com/solution/000151730(af854a3a-2127-422b-91ae-364da2661108)

https://web.archive.org/web/20200215171235/https://success.trendmicro.com/solution/000151730(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-18187(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.