Joomla! Developer Network

  • Project: Joomla!
  • SubProject: All
  • Severity: Moderate
  • Versions: 1.7.4 and all earlier 1.7.x versions
  • Exploit type: Information Disclosure
  • Reported Date: 2012-January-06
  • Fixed Date: 2012-February-02


On some servers the error log could be read by unauthorised users.

Affected Installs

Joomla! version 1.7.4 and all earlier 1.7.x versions


Upgrade to version 2.5.1 or 1.7.5 or higher

Reported by Alain Rivest


The JSST at the Joomla! Security Center.

Joomla! CMS

Current Release 

View known Issues

Development Status

Nightly CMS builds for developers are available for download

Joomla! Framework

Joomla! Reading

Joomla! Programming

Joomla! Programming

Mark Dexter & Louis Landry
Joomla! Templates

Joomla! Templates

Angie Radtke