CVE-2021-42116

Unauthorized Menu Item Access in TopEase

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Incorrect Access Control in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 allows an authenticated remote attacker to view the Shape Editor and Settings, which are functionality for higher privileged users, via identifying said components in the front-end source code or other means.

Un control de acceso incorrecto en las aplicaciones web que operan en la plataforma TopEase® de Business-DNA Solutions GmbH, versiones anteriores a 7.1.27 incluyéndola, permite a un atacante remoto autenticado visualizar el editor de formas y la configuración, que son funcionalidades para usuarios con mayores privilegios, por medio de la identificación de dichos componentes en el código fuente del front-end o por otros medios

*Credits: SIX Group Services AG, Cyber Controls

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-10-08 CVE Reserved
2021-11-30 CVE Published
2023-06-23 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-284: Improper Access Control

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://confluence.topease.ch/confluence/display/DOC/Release+Notes	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Businessdnasolutions Search vendor "Businessdnasolutions"		Topease Search vendor "Businessdnasolutions" for product "Topease"				<= 7.1.27 Search vendor "Businessdnasolutions" for product "Topease" and version " <= 7.1.27"		-		Affected