Postiz
Social media scheduling tool to manage posts, build an audience, and grow a business
Alternative to: buffer, hypefury
v2.21.2
2026-03-25[!WARNING] This release addresses the security vulnerability
GHSA-89v5-38xr-9m4j, all users are recommended to upgrade immediately.
Full Changelog: https://github.com/gitroomhq/postiz-app/compare/v2.21.1…v2.21.2