CVE-2024-41162

2024-08-0115:15:13

CWE-284

[email protected]

web.nvd.nist.gov

mattermost

channel modification

shared channels.

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS

Percentile

14.7%

JSON

Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to disallow the modification of local channels by a remote, when shared channels are enabled, which allows a malicious remote to make an arbitrary local channel read-only.

Affected configurations

Nvd

Node

mattermostmattermost_serverRange9.5.0–9.5.7

mattermostmattermost_serverRange9.7.0–9.7.6

mattermostmattermost_serverRange9.8.0–9.8.2

mattermostmattermost_serverMatch9.9.0

VendorProductVersionCPE
mattermostmattermost_server*cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
mattermostmattermost_server9.9.0cpe:2.3:a:mattermost:mattermost_server:9.9.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mattermost	mattermost_server	*	cpe:2.3:a:mattermost:mattermost_server::::::::
mattermost	mattermost_server	9.9.0	cpe:2.3:a:mattermost:mattermost_server:9.9.0:::::::*