What’s Vulnerable › Vulnerabilities

CVE-2018-3609

• Severity: high (CVSS 8.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 21.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-02-16 · updated 2026-06-17
• Weakness: CWE-522

Description

A vulnerability in the Trend Micro InterScan Messaging Security Virtual Appliance 9.0 and 9.1 management portal could allow an unauthenticated user to access sensitive information in a particular log file that could be used to bypass authentication on vulnerable installations.

Affected products

• Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA): 9.0, 9.1

References

• http://www.securityfocus.com/bid/103097
• https://korelogic.com/Resources/Advisories/KL-001-2018-006.txt
• https://success.trendmicro.com/jp/solution/1119290
• https://success.trendmicro.com/solution/1119277
• http://www.securityfocus.com/bid/103097
• https://korelogic.com/Resources/Advisories/KL-001-2018-006.txt
• https://success.trendmicro.com/jp/solution/1119290
• https://success.trendmicro.com/solution/1119277

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