Beveiligingsadvies

CVE-2026-86348

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-09-14 13:52:24
Laatst bijgewerkt 2026-09-14 19:23:01
Toegewezen door Mattermost
CVSS-score 4.3
Status PUBLISHED

Beschrijving

Mattermost versions <=11.9 11.0.9 11.4.8 11.7.7 10.22.11.0 fail to recover from handler panics, which allows an authenticated user to crash the plugin via a post-action request with an unexpected field type.. Mattermost Advisory ID: MMSA-2026-00701