CVE-2024-4195
published 2024-04-26CVE-2024-4195: Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes, which allows an attacker authenticated as a team…
low2.7CVSS 3.1
AVNACLPRHUINSUCNILAN
Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes, which allows an attacker authenticated as a team admin to promote guests to team admins via crafted HTTP requests.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| github.com | mattermost_mattermost-server | >= 8.1.0 < 8.1.12 | 8.1.12 |
| github.com | mattermost_mattermost-server | >= 8.1.0+incompatible < 8.1.12+incompatible | 8.1.12+incompatible |
| github.com | mattermost_mattermost-server | >= 9.5.0 < 9.5.3 | 9.5.3 |
| github.com | mattermost_mattermost-server | >= 9.5.0+incompatible < 9.5.3+incompatible | 9.5.3+incompatible |
| mattermost | mattermost | — | — |
| mattermost | mattermost | 8.1.0 – 8.1.11 | — |
| mattermost | mattermost | 9.5.0 – 9.5.2 | — |
| mattermost | mattermost_server | >= 8.1.0 < 8.1.12 | 8.1.12 |
| mattermost | mattermost_server | >= 9.5.0 < 9.5.3 | 9.5.3 |