CVE-2019-18187
Trend Micro OfficeScan Directory Traversal Vulnerability
Trend Micro OfficeScan
CVSS
8.8HighExploit odds (EPSS)25.1%Chance of exploitation activity in the next 30 days, higher than 97% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
CISA required actionApply updates per vendor instructions. CISA KEV
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Timeline
Description
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.
Text from CVE List
Affected versions 1
- Trend Micro OfficeScanaffected: Version 11.0, XG (12.0)CVE List
References 4
- web.archive.org/web/20200215171235/https://success.trendmicro.com/solution/000151730Advisoryvia CVE List
- nvd.nist.gov/vuln/detail/CVE-2019-18187Referencevia CISA KEV
- success.trendmicro.com/solution/000151730Referencevia CVE List
- cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-18187Referencevia CVE List