// For flags

CVE-2021-25246

Trend Micro Apex One Improper Access Control Information Disclosure Vulnerability

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An improper access control information disclosure vulnerability in Trend Micro Apex One, Apex One as a Service, OfficeScan XG SP1, and Worry-Free Business Security could allow an unauthenticated user to create a bogus agent on an affected server that could be used then make valid configuration queries.

Una vulnerabilidad de divulgación de información del control de acceso inapropiado en Trend Micro Apex One, Apex One as a Service, OfficeScan XG SP1 y Worry-Free Business Security, podría permitir que un usuario no autenticado cree un agente falso en un servidor afectado que podría ser usado luego para hacer consultas de configuración válidas

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Trend Micro Apex One. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the web console. The issue results from improper access control. An attacker can leverage this vulnerability to disclose information from the application.

*Credits: Elias Martinez (FileNotFound)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-15 CVE Reserved
  • 2021-01-29 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-09-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Trendmicro
Search vendor "Trendmicro"
 Apex One
Search vendor "Trendmicro" for product "Apex One"
 2019
Search vendor "Trendmicro" for product "Apex One" and version "2019"
-
Affected
Trendmicro
Search vendor "Trendmicro"
 Officescan
Search vendor "Trendmicro" for product "Officescan"
 xg
Search vendor "Trendmicro" for product "Officescan" and version "xg"
sp1
Affected
Trendmicro
Search vendor "Trendmicro"
 Worry-free Business Security
Search vendor "Trendmicro" for product "Worry-free Business Security"
 10.0
Search vendor "Trendmicro" for product "Worry-free Business Security" and version "10.0"
sp1
Affected