Redmine

Version: 6.1.1
Required minimum memory: 600MB
Last updated 6 Jan 2026

Recent Changes

  • Update redmine to 6.1.1

  • Full Changelog

  • Defect #43451: PostScript disguised as PDF can lead to arbitrary file operations via thumbnail generation

  • Defect #43634: Authorization bypass in Redmine allows modification of attachment metadata on invisible issues

  • Defect #43635: Authorization bypass in Redmine allows deletion of attachment on invisible issues external

About

Redmine is a flexible project management web application written using Ruby on Rails framework.

Features

Some of the main features of Redmine are:

  • Multiple projects support
  • Flexible role based access control
  • Flexible issue tracking system
  • Gantt chart and calendar
  • News, documents & files management
  • Feeds & email notifications
  • Per project wiki
  • Per project forums
  • Time tracking
  • Custom fields for issues, time-entries, projects and users
  • SCM integration (SVN, CVS, Git, Mercurial and Bazaar)
  • Issue creation via email
  • Multiple LDAP authentication support
  • User self-registration support
  • Multilanguage support
  • Multiple databases support

Read more about Redmine features.

Documentation

You can read the Redmine guide.

Other resources:

Support & getting help

For getting help or discussing about Redmine, you can browse the Redmine forums hosted right here in Redmine. We also have a fairly active chatroom - join #redmine on the freenode IRC network.

Before submitting a bug report, a patch or a feature request here, please read the Submission guidelines.


Install Redmine in a few minutes on your server with Cloudron. To install Cloudron first, follow our setup steps.
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