CVE-2023-3584
LOWMattermost 7.8.0-7.8.4 - Authenticated Incorrect Authorization via Team Override Scheme ID
Title source: llmDescription
Mattermost fails to properly check the authorization of POST /api/v4/teams when passing a team override scheme ID in the request, allowing an authenticated attacker with knowledge of a Team Override Scheme ID to create a new team with said team override scheme.
References (1)
Core 1
Core References
Vendor Advisory
https://mattermost.com/security-updates
Scores
CVSS v3
3.1
EPSS
0.0016
EPSS Percentile
35.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-863
Status
published
Products (1)
mattermost/mattermost_server
7.8.0 - 7.8.5
Published
Jul 17, 2023
Tracked Since
Feb 18, 2026