CVE-2021-37864lowCWE-284

Users can view the contents of an archived channel when access is explicitly denied by the system admin

8Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 2.6epss 0.6%

probabilidade de exploração

0.6%top 53% das CVEs

exploração observada

nãonenhuma fonte reporta

Mattermost 6.1 and earlier fails to sufficiently validate permissions while viewing archived channels, which allows authenticated users to view contents of archived channels even when this is denied by system administrators by directly accessing the APIs.

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

Produtos afetados

Mattermost · Mattermost

Referências

https://mattermost.com/security-updates/