CVE-2020-27017

MediumCVSS 4.9/10Last modified Jun 17, 2026

Description

Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA) 9.1 is vulnerable to an XML External Entity Processing (XXE) vulnerability which could allow an authenticated administrator to read arbitrary local files. An attacker must already have obtained product administrator/root privileges to exploit this vulnerability.

Metrics

CVSS 3.1 4.9/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-611

Affected software

Vendor	Product	Versions
Trend Micro	Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA)	9.1

References

https://sec-consult.com/en/blog/advisories/vulnerabilities-in-trend-micro-interscan-messaging-security-virtual-appliance-imsva/Exploit, Third Party Advisory
https://success.trendmicro.com/solution/000279833Exploit, Vendor Advisory
https://sec-consult.com/en/blog/advisories/vulnerabilities-in-trend-micro-interscan-messaging-security-virtual-appliance-imsva/Exploit, Third Party Advisory
https://success.trendmicro.com/solution/000279833Exploit, Vendor Advisory

Timeline

Published: Nov 9, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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