Mattermost Latest Vulnerabilities
Latest vulnerabilities published by mattermost
Vulnerability Published:
🗓️ Published
- Anytime
Sort By:
🗓️ Published Date
- Descending
Code Execution Risk in Mattermost Agents Plugin Affects Multiple Versions
CVE-2026-93851MattermostMattermost8HIGHAPI Misconfiguration in Mattermost Affects Role Assignments
CVE-2026-93846MattermostMattermost3.8LOWOutbound Internal-Connection Filtering Vulnerability in Mattermost Communication Platform
CVE-2026-93848MattermostMattermost2.7LOWDenial of Service Vulnerability in Mattermost by Mattermost
CVE-2026-93850MattermostMattermost6.5MEDIUMMemory Allocation Vulnerability in Mattermost WebSocket Message Pack Decoder
CVE-2026-93849MattermostMattermost6.5MEDIUMVulnerability in Mattermost Allows Authenticated Users to Publish Unvalidated System Posts
CVE-2026-93847MattermostMattermost3.5LOWInsufficient Input Validation in Mattermost Leads to Plugin Vulnerability
CVE-2026-116516MattermostMattermost6.5MEDIUMPlaybooks Plugin Vulnerability in Mattermost by Mattermost
CVE-2026-13411MattermostMattermost4.3MEDIUMAccount Binding Vulnerability in Mattermost by Mattermost
CVE-2026-18799MattermostMattermost4.3MEDIUMRemote Image Processing Flaw in Mattermost Server Versions
CVE-2026-16251MattermostMattermost6.5MEDIUMTeam Search Misconfiguration in Mattermost Affects User Privacy
CVE-2026-18256MattermostMattermost4.3MEDIUMEmail Validation Flaw in Mattermost Team and Guest Invitation Process
CVE-2026-18223MattermostMattermost5MEDIUMOAuth Application Session Vulnerability in Mattermost by Mattermost
CVE-2026-19076MattermostMattermost4.4MEDIUMAPI Misconfiguration in Mattermost Affects User Permissions and Privacy
CVE-2026-18560MattermostMattermost4.3MEDIUMSAML RelayState Integrity Issue in Mattermost by Mattermost
CVE-2026-16453MattermostMattermost7.1HIGHAuthentication Token Exposure in Mattermost by Mattermost
CVE-2026-19600MattermostMattermost4.5MEDIUMWebSocket Event Handling Flaw in Mattermost by Mattermost
CVE-2026-19621MattermostMattermost6.5MEDIUMUser Status API Vulnerability in Mattermost
CVE-2026-19603MattermostMattermost4.3MEDIUMServer-Side Check Bypass in Mattermost Messaging Software
CVE-2026-18795MattermostMattermost6.4MEDIUMPerformance Degradation Vulnerability in Mattermost by Mattermost Inc.
CVE-2026-19867MattermostMattermost4.3MEDIUMStored Password Disclosure Vulnerability in Mattermost by Mattermost
CVE-2026-19601MattermostMattermost4.9MEDIUMRole Escalation Vulnerability in Mattermost by Mattermost Inc.
CVE-2026-18551MattermostMattermost6.5MEDIUMOAuth Vulnerability in Mattermost Platform
CVE-2026-19541MattermostMattermost6.5MEDIUMCSRF Vulnerability in Mattermost Plugin for Authenticated Users
CVE-2026-96260MattermostMattermost6.5MEDIUMOAuth Endpoint Vulnerability in Mattermost by Mattermost
CVE-2026-96259MattermostMattermost5.5MEDIUM