What’s Vulnerable › Vulnerabilities

CVE-2020-28578

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 73.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-11-18 · updated 2026-06-17
• Weakness: CWE-787

Description

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an unauthenticated, remote attacker to send a specially crafted HTTP message and achieve remote code execution with elevated privileges.

Affected products

• Trend Micro InterScan Web Security Virtual Appliance: 6.5-sp2

References

• https://success.trendmicro.com/solution/000281954
• https://www.tenable.com/security/research/tra-2020-63
• https://success.trendmicro.com/solution/000281954
• https://www.tenable.com/security/research/tra-2020-63

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