CVE-2023-1774

CVSS v3 4.2 MEDIUM

4.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

W

hen processing an email invite to a private channel on a team, Mattermost fails to validate the inviter's permission to that channel, allowing an attacker to invite themselves to a private channel.

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server:7.7.1:::::::*

History

21 Nov 2024, 07:39

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~5.4~~	v2 : unknown v3 : 4.2
References	~~() https://mattermost.com/security-updates/ - Vendor Advisory~~	() https://mattermost.com/security-updates/ - Vendor Advisory

Information

Published : 2023-03-31 12:15

Updated : 2024-11-21 07:39

NVD link : CVE-2023-1774

Mitre link : CVE-2023-1774

CVE.ORG link : CVE-2023-1774

JSON object : View

Products Affected

mattermost_server

CWE

CWE-862

Missing Authorization

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