CVE-2020-8463
HIGHCVSS 7.5/10EPSS 5.91%
Last modified
CVE-2020-8463 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to bypass a global authorization check for anonymous users by manipulating request paths.. EPSS estimates a 5.91% chance of exploitation in the next 30 days.
Description
A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to bypass a global authorization check for anonymous users by manipulating request paths.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Trendmicro | Interscan Web Security Virtual Appliance | 6.5 | Sp2 |
References
- https://success.trendmicro.com/solution/000283077Vendor Advisory
- https://success.trendmicro.com/solution/000283077Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-8463?
A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to bypass a global authorization check for anonymous users by manipulating request paths.
How severe is CVE-2020-8463?
CVE-2020-8463 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 5.91% probability of exploitation in the next 30 days.
How do I fix CVE-2020-8463?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2020-8463?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST