CVE-2022-1332

Restricted custom admin role can bypass the restrictions and view the server logs and server config.json file contents

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

One of the API in Mattermost version 6.4.1 and earlier fails to properly protect the permissions, which allows the authenticated members with restricted custom admin role to bypass the restrictions and view the server logs and server config.json file contents.

Una de las API de Mattermost versiones 6.4.1 y anteriores, no protegen apropiadamente los permisos, lo que permite a miembros autenticados con un rol de administrador personalizado restringido omitir las restricciones y visualizar los registros del servidor y el contenido del archivo config.json del servidor

*Credits: Thanks to Rohitesh Gupta for contributing to this improvement under the Mattermost responsible disclosure policy.

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

2022-04-13 CVE Reserved
2022-04-13 CVE Published
2023-11-04 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-269: Improper Privilege Management

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://mattermost.com/security-updates	2022-04-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mattermost Search vendor "Mattermost"		Mattermost Server Search vendor "Mattermost" for product "Mattermost Server"				>= 5.37.0 < 5.37.9 Search vendor "Mattermost" for product "Mattermost Server" and version " >= 5.37.0 < 5.37.9"		-		Affected
Mattermost Search vendor "Mattermost"		Mattermost Server Search vendor "Mattermost" for product "Mattermost Server"				>= 6.2.0 < 6.2.5 Search vendor "Mattermost" for product "Mattermost Server" and version " >= 6.2.0 < 6.2.5"		-		Affected
Mattermost Search vendor "Mattermost"		Mattermost Server Search vendor "Mattermost" for product "Mattermost Server"				>= 6.3.0 < 6.3.5 Search vendor "Mattermost" for product "Mattermost Server" and version " >= 6.3.0 < 6.3.5"		-		Affected
Mattermost Search vendor "Mattermost"		Mattermost Server Search vendor "Mattermost" for product "Mattermost Server"				>= 6.4.0 < 6.4.2 Search vendor "Mattermost" for product "Mattermost Server" and version " >= 6.4.0 < 6.4.2"		-		Affected