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AEGLIX vulnerability intelligence

CVE-2019-18187

HIGH · CVSS 7.5 · Analyzed

Published: 2019-10-28 · Updated: 2026-06-17 · Source: NVD

Vulnerability overview

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.

Severity and scoring

CVSS score
7.5 · HIGH
CVSS version
3.1
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-22

CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.

Known exploitation and remediation

Listed in CISA’s Known Exploited Vulnerabilities catalog.

Affected product
Trend Micro · OfficeScan
Added to catalog
2021-11-03
Required action
Apply updates per vendor instructions.
CISA remediation due date
2022-05-03

CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.

Verify affected versions and patch availability in the vendor advisory before making changes.

Affected products and versions

  • cpe:2.3:a:trendmicro:officescan:11.0:sp1:*:*:*:*:*:*

  • cpe:2.3:a:trendmicro:officescan:xg:*:*:*:*:*:*:*

  • cpe:2.3:a:trendmicro:officescan:xg:sp1:*:*:*:*:*:*

These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.

Advisories and references

Explore official sources

Read the official NVD record ↗

Explore the CISA catalog ↗

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