Multiple SQL injection vulnerabilities in StatusNet 1.0 before 1.0.2 and 1.1.0 allow remote attackers to execute arbitrary SQL commands via vectors related to user lists and "a particular tag format."

StatusNet 0.9.6 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by tpl/index.php and certain other files.

statusnet before 0.9.9 has XSS

Unspecified vulnerability in statusnet through 2010 due to the way addslashes are used in SQL string escapes..

Cross-site scripting (XSS) vulnerability in statusnet through 2010 in error message contents.

statusnet through 2010 allows attackers to spoof syslog messages via newline injection attacks.