CVE-2024-23493

MEDIUM

Mattermost < 8.1.9 and 9.4.0-9.4.1 - Missing Authorization for AD/LDAP Group Details

Title source: llm

Description

Mattermost fails to properly authorize the requests fetching team associated AD/LDAP groups, allowing a user to fetch details of AD/LDAP groups of a team that they are not a member of.

References (1)

Core 1

Core References

Vendor Advisory

https://mattermost.com/security-updates

Scores

CVSS v3 4.3

EPSS 0.0016

EPSS Percentile 36.1%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-862 CWE-200

Status published

Products (3)

mattermost/mattermost 9.4.0 - 9.4.2Go

mattermost/mattermost_server 9.3.0 (3 CPE variants)

mattermost/mattermost_server < 8.1.9

Published Feb 29, 2024

Tracked Since Feb 18, 2026