CVE-2025-3913

Published May 29, 2025

Last updated 2 months ago

CVSS medium 5.3

Overview

Description
Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fail to properly validate permissions when changing team privacy settings, allowing team administrators without the 'invite user' permission to access and modify team invite IDs via the /api/v4/teams/:teamId/privacy endpoint.
Source
responsibledisclosure@mattermost.com
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
5.3
Impact score
1.4
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity
MEDIUM

Weaknesses

responsibledisclosure@mattermost.com
CWE-863

Social media

Hype score
Not currently trending

  1. CVE-2025-3913 Mattermost versions 10.7.x &lt;= 10.7.0, 10.6.x &lt;= 10.6.2, 10.5.x &lt;= 10.5.3, 9.11.x &lt;= 9.11.12 fail to properly validate permissions when changing team privacy settings, a… https://t.co/cmWxeZoSdf

    @CVEnew

    29 May 2025

    298 Impressions

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References

Sources include official advisories and independent security research.