CVE-2025-3228

Mattermost versions 10.5.x <= 10.5.5, 9.11.x <= 9.11.15, 10.8.x <= 10.8.0, 10.7.x <= 10.7.2, 10.6.x <= 10.6.5 fail to properly retrieve requestorInfo from playbooks handler for guest users which allows an attacker access to the playbook run.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

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_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server:10.8.0:-::::::
	cpe:2.3:a:mattermost:mattermost_server:10.8.0:rc1::::::
	cpe:2.3:a:mattermost:mattermost_server:10.8.0:rc2::::::
	cpe:2.3:a:mattermost:mattermost_server:10.8.0:rc3::::::

History

08 Jul 2025, 14:30

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-20 15:15

Updated : 2025-07-08 14:30

NVD link : CVE-2025-3228

Mitre link : CVE-2025-3228

CVE.ORG link : CVE-2025-3228

JSON object : View

Products Affected

mattermost

mattermost_server

CWE

CWE-863

Incorrect Authorization

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