Directory traversal vulnerability in Edgewall Trac 0.8.3 and earlier allows remote attackers to read or write arbitrary files via a .. (dot dot) in the id parameter to the (1) upload or (2) attachment scripts.

Trac before 0.8.4 allows remote attackers to read or upload arbitrary files via a full pathname in the id parameter to the (1) upload or (2) attachment viewer scripts.

SQL injection vulnerability in the ticket query module in Edgewall Trac 0.9 and possibly earlier allows remote attackers to execute arbitrary SQL commands via the group parameter.

SQL injection vulnerability in the search module in Edgewall Trac before 0.9.2 allows remote attackers to execute arbitrary SQL commands via unknown vectors.

Cross-site scripting (XSS) vulnerability in Edgewall Trac 0.9, 0.9.1, and 0.9.2 allows remote attackers to inject arbitrary web script or HTML via the URL, which is not properly sanitized before it is returned in an error page.

Cross-site scripting (XSS) vulnerability in the HTML WikiProcessor in Edgewall Trac 0.9.2 allows remote attackers to inject arbitrary web script or HTML via javascript in the SRC attribute of an IMG tag.

Cross-site scripting (XSS) vulnerability in Edgewall Software Trac 0.9.4 and earlier allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors related to a "wiki macro."

Trac before 0.9.6 does not disable the "raw" or "include" commands when providing untrusted users with restructured text (reStructuredText) functionality from docutils, which allows remote attackers to read arbitrary files, perform cross-site scripting (XSS) attacks, or cause a denial of service via unspecified vectors. NOTE: this might be related to CVE-2006-3458.