CVE-2021-42955

Severity Score

7.8

*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 version 10.1.2132 is affected by an unauthorized password reset vulnerability. Because of the designed password reset mechanism, any non-admin Windows user can reset the password of the Remote Access Plus Server Admin account.

Zoho Remote Access Plus Server Windows Desktop binary corregido en versión 10.1.2132, está afectado por una vulnerabilidad de restablecimiento de contraseña no autorizada. Debido al mecanismo de restablecimiento de contraseñas diseñado, cualquier usuario de Windows que no sea administrador puede restablecer la contraseña de la cuenta de administrador de Remote Access Plus Server

*Credits: N/A

CVSS Scores

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

Changed

Confidentiality

None

Integrity

High

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

High

Availability

Low

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* 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
2023-06-10 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-732: Incorrect Permission Assignment for Critical Resource

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://medium.com/nestedif/vulnerability-disclosure-improper-acl-unauthorized-password-reset-zoho-r-a-p-62efcdceb7a6	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
Zohocorp Search vendor "Zohocorp"	Manageengine Remote Access Plus Search vendor "Zohocorp" for product "Manageengine Remote Access Plus"	< 10.1.2132 Search vendor "Zohocorp" for product "Manageengine Remote Access Plus" and version " < 10.1.2132"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	-	-	Safe