cbcvebase.
CVE-2023-2515
published 2023-05-12

CVE-2023-2515: 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

PriorityP349high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
0.47%
37.6th percentile
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

Affected

9 ranges
VendorProductVersion rangeFixed in
github.commattermost_mattermost-server_v6>= 0 < 7.1.87.1.8
github.commattermost_mattermost-server_v6>= 7.2.0 < 7.7.47.7.4
github.commattermost_mattermost-server_v6>= 7.8.0 < 7.8.37.8.3
github.commattermost_mattermost-server_v6>= 7.9.0 < 7.9.27.9.2
mattermostmattermost<= 7.1.7
mattermostmattermost_server< 7.1.87.1.8
mattermostmattermost_server>= 7.2.0 < 7.7.47.7.4
mattermostmattermost_server>= 7.8.0 < 7.8.37.8.3
mattermostmattermost_server>= 7.9.0 < 7.9.27.9.2
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.