Beveiligingsadvies

CVE-2026-2578

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-03-16 11:58:09
Laatst bijgewerkt 2026-03-16 13:49:55
Toegewezen door Mattermost
CVSS-score 4.3
Status PUBLISHED

Beschrijving

Mattermost versions 11.3.x <= 11.3.0 fail to preserve the redacted state of burn-on-read posts during deletion which allows channel members to access unrevealed burn-on-read message contents via the WebSocket post deletion event.. Mattermost Advisory ID: MMSA-2026-00579