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Joomla! Developer Network - Security News

1. [20120307] - Core - Information Disclosure
   • Project: Joomla!
   • SubProject: All
   • Severity: Low
   • Versions: 2.5.3 and all earlier 2.5.x versions
   • Exploit type: Information Disclosure
   • Reported Date: 2012-January-7
   • Fixed Date: 2012-April-2

   Description

   Inadequate permission checking allows unauthorised viewing of some administrative back end information.

   Affected Installs

   Joomla! versions 2.5.3 and all earlier 2.5.x versions

   Solution

   Upgrade to version 2.5.4

   Reported by Cyrille Barthelemy
   

   Contact

   The JSST at the Joomla! Security Center.

   

   
2. [20120308] - Core - XSS Vulnerability
   • Project: Joomla!
   • SubProject: All
   • Severity: Low
   • Versions: 2.5.3 and all earlier 2.5.x versions
   • Exploit type: XSS Vulnerability
   • Reported Date: 2012-February-3
   • Fixed Date: 2012-April-2

   Description

   Inadequate filtering in update manager leads to XSS vulnerability.

   Affected Installs

   Joomla! versions 2.5.3 and all earlier 2.5.x versions

   Solution

   Upgrade to version 2.5.4

   Reported by Alex Andreae

   Contact

   The JSST at the Joomla! Security Center.

   

   
3. [20120305] - Core - Password Change
   • Project: Joomla!
   • SubProject: All
   • Severity: High
   • Versions: 1.5.25 and all earlier 1.5.x versions
   • Exploit type: Password Change
   • Reported Date: 2012-March-8
   • Fixed Date: 2012-March-27

   Description

   Insufficient randomness leads to password reset vulnerability.

   Affected Installs

   Joomla! versions 1.5.25 and all earlier 1.5.x versions

   Solution

   Upgrade to version 1.5.26

   Reported by George Argyros and Aggelos Kiayias

   Contact

   The JSST at the Joomla! Security Center.

   

   
4. [20120306] - Core - Information Disclosure
   • Project: Joomla!
   • SubProject: All
   • Severity: Low
   • Versions: 1.5.25 and all earlier 1.5.x versions
   • Exploit type: Information Disclosure
   • Reported Date: 2012-January-7
   • Fixed Date: 2012-March-27

   Description

   Inadequate permission checking allows unauthorised viewing of administrative back end information.

   Affected Installs

   Joomla! versions 1.5.25 and all earlier 1.5.x versions

   Solution

   Upgrade to version 1.5.26

   Reported by Cyrille Barthelemy
   

   Contact

   The JSST at the Joomla! Security Center.

   

   
5. [20120304] - Core - Password Change
   • Project: Joomla!
   • SubProject: All
   • Severity: High
   • Versions: 2.5.2, 2.5.1, 2.5.0, and all 1.7.x and 1.6.x releases
   • Exploit type: Password Change
   • Reported Date: 2012-March-8
   • Fixed Date: 2012-March-15

   Description

   Insufficient randomness leads to password reset vulnerability.

   Affected Installs

   Joomla! versions 2.5.2, 2.5.1, 2.5.0, and all 1.7.x and 1.6.x versions

   Solution

   Upgrade to version 2.5.3

   Reported by George Argyros and Aggelos Kiayias

   Contact

   The JSST at the Joomla! Security Center.