Descrição
Mattermost versions 11.7.x <= 11.7.2, 11.6.x <= 11.6.4 fail to verify whether a guest account is deactivated before creating a session in the magic-link token login path, which allows a deactivated guest user to obtain a fully functional session via a magic-link token issued prior to deactivation.. Mattermost Advisory ID: MMSA-2026-00681
CVSS 5.4EPSS 0.14100000000000001%Risco 0.55
Ver fonte- Publicação
- 2026-07-13 09:16:25
- Versões afetadas
- <= 11.7.2, <= 11.6.4
- Tipo
- Aplicação web
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N