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GHSA-X274-8QFC-HRGF Mattermost MS Teams plugin doesn't limit the request body size on the /lifecycle webhook endpoint

🗓️ 09 Apr 2026 12:31:11Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 6 Views

Mattermost Teams plugin <=2.3.1 does not limit /lifecycle bodies, enabling memory exhaustion.

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