9.8
CRITICAL
CVE-2020-8606
Trend Micro InterScan Web Security Virtual Appliance Authentication Bypass
Description

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 may allow remote attackers to bypass authentication on affected installations of Trend Micro InterScan Web Security Virtual Appliance.

INFO

Published Date :

May 27, 2020, 11:15 p.m.

Last Modified :

June 2, 2022, 8:27 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2020-8606 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Trendmicro interscan_web_security_virtual_appliance
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-8606.

URL Resource
http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
https://success.trendmicro.com/solution/000253095 Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-677/ Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-8606 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-8606 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Jun. 02, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Jul. 14, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 23, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 28, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://success.trendmicro.com/solution/000253095 No Types Assigned https://success.trendmicro.com/solution/000253095 Patch, Vendor Advisory
    Changed Reference Type https://www.zerodayinitiative.com/advisories/ZDI-20-677/ No Types Assigned https://www.zerodayinitiative.com/advisories/ZDI-20-677/ Third Party Advisory, VDB Entry
    Added CWE NIST CWE-287
    Added CPE Configuration OR *cpe:2.3:a:trendmicro:interscan_web_security_virtual_appliance:6.5:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-8606 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

97.14 }} -0.09%

score

0.99838

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability