What’s Vulnerable › Vulnerabilities
CVE-2018-6221
- Severity: high (CVSS 8.1 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 6.1% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2018-03-15 · updated 2026-06-17
- Weakness: CWE-295
Description
An unvalidated software update vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow a man-in-the-middle attacker to tamper with an update file and inject their own.
Affected products
References
- https://success.trendmicro.com/solution/1119349
- https://www.coresecurity.com/advisories/trend-micro-email-encryption-gateway-multiple-vulnerabilities
- https://www.exploit-db.com/exploits/44166/
- https://success.trendmicro.com/solution/1119349
- https://www.coresecurity.com/advisories/trend-micro-email-encryption-gateway-multiple-vulnerabilities
- https://www.exploit-db.com/exploits/44166/
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