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Mattermost allows user with systems manager role with read-only access to teams to perform write operations on teams

Moderate severity GitHub Reviewed Published Aug 22, 2024 to the GitHub Advisory Database • Updated Aug 22, 2024

Package

gomod github.com/mattermost/mattermost/server/v8 (Go)

Affected versions

>= 9.5.0, < 9.5.8
>= 9.10.0, < 9.10.1
>= 9.9.0, < 9.9.2
>= 9.8.0, < 9.8.3

Patched versions

9.5.8
9.10.1
9.9.2
9.8.3

Description

Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0, 9.8.x <= 9.8.2 fail to properly enforce permissions which allows a user with systems manager role with read-only access to teams to perform write operations on teams.

References

Published by the National Vulnerability Database Aug 22, 2024
Published to the GitHub Advisory Database Aug 22, 2024
Reviewed Aug 22, 2024
Last updated Aug 22, 2024

Severity

Moderate

EPSS score

0.046%
(17th percentile)

Weaknesses

CVE ID

CVE-2024-42497

GHSA ID

GHSA-fxq9-6946-34q7

Source code

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