CVE-2023-2515

MEDIUM

Mattermost < 7.1.8 - Incorrect Authorization via Personal Access Token Creation

Title source: llm
STIX 2.1

Description

Mattermost fails to restrict a user with permissions to edit other users and to create personal access tokens from elevating their privileges to system admin

References (1)

Core 1
Core References

Scores

CVSS v3 4.7
EPSS 0.0025
EPSS Percentile 48.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-863
Status published
Products (2)
mattermost/mattermost-server 0 - 7.1.8Go
mattermost/mattermost_server < 7.1.8
Published May 12, 2023
Tracked Since Feb 18, 2026