Joomla! 3.9.21 Released

Joomla! 3.9.21 Released

Joomla 3.9.21 is now available. This is a security release for the 3.x series of Joomla which addresses 3 security vulnerabilities and contains over 20 bug fixes and improvements.

What's in 3.9.21?

Joomla 3.9.21 includes 3 security vulnerability fixes and addresses several bugs, including:

Security Issues Fixed

  • Low Priority - Core - XSS in mod_latestactions (affecting Joomla! 3.9.0 through 3.9.20)
  • Low Priority - Core - Open redirect in com_content vote feature (affecting Joomla! 3.0.0 through 3.9.20)
  • Low Priority - Core - Directory traversal in com_media (affecting Joomla! 2.5.0 through 3.9.20)

Bug fixes and Improvements

  • TinyMCE updated #30329
  • CodeMirror updated #30370
  • Upload Package File / Joomla Update : Upload file size check added #30190 #29895
  • Actions Log: Log an event when Joomla is updated #30157

it GitHub for more information about this issue.

Click here for full release information.

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