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CVE-2022-2408

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CVE-2022-2408

Published: Jul 14, 2022

Modified: Dec 6, 2024

PUBLISHED

CVSS v3.1

4.3

MEDIUM

Description

The Guest account feature in Mattermost version 6.7.0 and earlier fails to properly restrict the permissions, which allows a guest user to fetch a list of all public channels in the team, in spite of not being part of those channels.

VendorProductVersions

Mattermost

Mattermost

affected
unspecified - <= 6.3.8
affected
6.4.x
affected
6.7.x 6.7.0
affected
6.5.x - <= 6.5.1
affected
6.6.x - <= 6.6.1

Weaknesses (CWE)

CWE-200

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

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