Mattermost Latest Vulnerabilities
Latest vulnerabilities published by mattermost
Vulnerability Published:
🗓️ Published
- Anytime
Sort By:
🗓️ Published Date
- Descending
Remote Code Execution Risk in Mattermost Desktop App
CVE-2026-1628MattermostMattermost4.6MEDIUMPermission Bypass Vulnerability in Mattermost by Mattermost Inc.
CVE-2025-14573MattermostMattermost3.8LOWArbitrary Code Execution Vulnerability in Mattermost Desktop App
CVE-2026-1046MattermostMattermost7.6HIGHTeam Membership Vulnerability in Mattermost by Mattermost
CVE-2025-14350MattermostMattermost4.3MEDIUMSensitive Data Exposure in Mattermost WebSocket Messages
CVE-2025-13821MattermostMattermost5.7MEDIUMMattermost Plugin Vulnerability Allows User Privilege Escalation
CVE-2026-0997MattermostMattermost4.3MEDIUMAuthentication Bypass in Mattermost Affects User Meeting and Post Management
CVE-2026-0998MattermostMattermost4.3MEDIUMAuthentication Bypass Vulnerability in Mattermost by Mattermost Inc.
CVE-2026-0999MattermostMattermost5.4MEDIUMImproper Channel Membership Validation in Mattermost by Mattermost
CVE-2026-20796MattermostMattermost3.1LOWUser Permission Validation Flaw in Mattermost Reveals Sensitive Data to Unauthorized Users
CVE-2026-22892MattermostMattermost4.3MEDIUMHTML Injection Vulnerability in Mattermost Confluence Plugin
CVE-2025-13523MattermostMattermost Confluence ...7.7HIGHApplication-Level DoS Vulnerability in Mattermost by Mattermost Inc.
CVE-2025-14435MattermostMattermost6.8MEDIUMInput Validation Flaw in Mattermost Affects Performance and Resource Management
CVE-2025-14822MattermostMattermost3.1LOWVulnerability in Mattermost's Jira Plugin Allows Unauthenticated Access
CVE-2025-64641MattermostMattermost4.1MEDIUMUser Channel Membership Validation Flaw in Mattermost by Mattermost, Inc.
CVE-2025-13767MattermostMattermost4.3MEDIUMAuthentication Bypass Vulnerability in Mattermost with Jira Plugin
CVE-2025-14273MattermostMattermost7.2HIGHHardened Runtime Bypass in Mattermost Desktop App for Mac
CVE-2025-13326MattermostMattermost3.9LOWToken Replay Attack Vulnerability in Mattermost by Mattermost Inc.
CVE-2025-13324MattermostMattermost3.7LOWSensitive Information Disclosure in Mattermost Desktop App by Mattermost
CVE-2025-13321MattermostMattermost3.3LOWWebSocket Vulnerability in Mattermost's Calls Plugin
CVE-2025-12689MattermostMattermost6.5MEDIUMRedirect Vulnerability in Mattermost by Mattermost, Inc.
CVE-2025-62690MattermostMattermost3.1LOWIdentity Validation Flaw in Mattermost Affects GitHub Plugin Functionality
CVE-2025-13352MattermostMattermost3LOWCross-Site Request Forgery Vulnerability in Mattermost Calls Widget
CVE-2025-62190MattermostMattermost4.3MEDIUMUser Permission Validation Flaw in Mattermost Product by Mattermost
CVE-2025-13870MattermostMattermost3.1LOWUser Permission Validation Flaw in Mattermost Product
CVE-2025-12756MattermostMattermost4.3MEDIUM