Security Announcements

TSA 2010-03/1

A file upload filter bypass was reported by Nick Freeman which allowed the possibility to upload and execute a PHP script. Due to the requirements of the environment for this exploit to work, we are treating this as a very low risk issue.

Affected versions:
< 2.5.1
Related bug report:
Security #237
Solution:
Upgrade to 2.5.1 or later

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TSA 2009-12/1

Media items uploaded through the media module were accessible outside of TangoCMS, allowing users to bypass the ACL security checks by simply sharing a URL to the file.

Affected versions:
< 2.4.0
Related bug report:
Security #188
Solution:
Upgrade to 2.4.0 or later

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TSA 2009-06/1

An XSS vulnerability was discovered within the internal 'Html' library, due to an incorrectly handled string that could be provided by the user.

Affected versions:
< 2.3.0
Related bug report:
Security #140
Solution:
Upgrade to 2.3.0 or later

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