CVE-2020-8465 — CRITICAL (9.8)

Vulnerability Description

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to manipulate system updates using a combination of CSRF bypass (CVE-2020-8461) and authentication bypass (CVE-2020-8464) to execute code as user root.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Trendmicro	Interscan Web Security Virtual Appliance	6.5

Related Weaknesses (CWE)

CWE-287 CWE-352

References

https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabiliExploitThird Party Advisory
https://success.trendmicro.com/solution/000283077Vendor Advisory
https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabiliExploitThird Party Advisory
https://success.trendmicro.com/solution/000283077Vendor Advisory

FAQ

What is CVE-2020-8465?

CVE-2020-8465 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to manipulate system updates using a combination of CSRF bypass (CVE-2020-8461) and authenticati...

How severe is CVE-2020-8465?

CVE-2020-8465 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-8465?

Check the references section above for vendor advisories and patch information. Affected products include: Trendmicro Interscan Web Security Virtual Appliance.