mattermost

v11.7.7 Security

This release includes security fixes for teams reviewing exposed deployments.

Published 10d Communication & Email

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

collaboration go mattermost monorepo react react-native

Summary

AI summary

Security fixes of low to high severity are included.

Type	Severity	Summary	CVE
Security	High	Adds low to high severity security fixes Adds low to high severity security fixes Source: llm_adapter@2026-07-17 Confidence: low	—

Full changelog

Mattermost Platform Extended Support Release 11.7.7 contains Low to High severity level security fixes.

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About mattermost

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..