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CVE-2023-3587

nvd nist
Published: Jul 17, 2023Modified: Jun 17, 2026

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2.7
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Exploitability: 1.2 / Impact: 1.4
Source: NVD

Description

Mattermost fails to properly show information in the UI, allowing a system admin to modify a board state allowing any user with a valid sharing link to join the board with editor access, without the UI showing the updated permissions.

Affected (2)

1 product
Mattermost Server
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Mattermost
From 7.10.0 to 7.10.3
From 7.8.0 to 7.8.7

References (2)

Source: responsibledisclosure@mattermost.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.