Description
Mattermost Plugins versions <=2.3.1 fail to limit the request body size on the {{/lifecycle}} webhook endpoint which allows an authenticated attacker to cause memory exhaustion and denial of service via sending an oversized JSON payload. Mattermost Advisory ID: MMSA-2026-00610
CVSS 3.7EPSS 0.311%Risque 0.38
Voir la source- Publication
- 2026-04-09 11:16:20
- Versions concernées
- <=2.3.1
- Type
- Installed app
- Vecteur
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L