CVE-2023-4107

Mattermost fails to properly validate the requesting user permissions when updating a system admin, allowing a user manager to update a system admin's details such as email, first name and last name.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://mattermost.com/security-updates	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::
	cpe:2.3:a:mattermost:mattermost::::::::

History

15 Aug 2023, 20:19

Type	Values Removed	Values Added
CPE		cpe:2.3:a:mattermost:mattermost::::::::
CWE		CWE-863
First Time		Mattermost Mattermost mattermost
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5
References	~~(MISC) https://mattermost.com/security-updates -~~	(MISC) https://mattermost.com/security-updates - Vendor Advisory

11 Aug 2023, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-08-11 07:15

Updated : 2023-12-10 15:14

NVD link : CVE-2023-4107

Mitre link : CVE-2023-4107

CVE.ORG link : CVE-2023-4107

JSON object : View

Products Affected

mattermost

mattermost

CWE

CWE-863

Incorrect Authorization

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