CVE-2021-42956

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Zoho Remote Access Plus Server Windows Desktop Binary fixed in 10.1.2132.6 is affected by a sensitive information disclosure vulnerability. Due to improper privilege management, the process launches as the logged in user, so memory dump can be done by non-admin also. Remotely, an attacker can dump all sensitive information including DB Connection string, entire IT infrastructure details, commands executed by IT admin including credentials, secrets, private keys and more.

Zoho Remote Access Plus Server Windows Desktop Binary corregido en versión 10.1.2132.6 está afectado por una vulnerabilidad de divulgación de información confidencial. Debido a una administración inapropiada de privilegios, el proceso se lanza como el usuario que ha iniciado la sesión, por lo que el volcado de memoria puede ser realizado también por personas que no son administradores. De forma remota, un atacante puede volcar toda la información confidencial, incluyendo la cadena de conexión de la base de datos, todos los detalles de la infraestructura de TI, los comandos ejecutados por el administrador de TI, incluyendo credenciales, secretos, claves privadas y más

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-10-25 CVE Reserved
2021-11-17 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-10-09 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-269: Improper Privilege Management

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://medium.com/nestedif/vulnerability-disclosure-sensitive-info-leakage-agent-memory-dump-zoho-r-a-p-3d5ebc8928af	2024-08-04

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Zoho Search vendor "Zoho"	Manageengine Remote Access Plus Server Search vendor "Zoho" for product "Manageengine Remote Access Plus Server"	< 10.1.2132.6 Search vendor "Zoho" for product "Manageengine Remote Access Plus Server" and version " < 10.1.2132.6"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe