The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

Multiple SQL injection vulnerabilities in 4images 1.7.1 and earlier allow remote attackers to execute arbitrary SQL commands via the sessionid parameter in (1) top.php and (2) member.php. NOTE: this issue has also been reported to affect 1.7.2.

Directory traversal vulnerability in index.php in 4Images 1.7.1 and earlier allows remote attackers to read and include arbitrary files via ".." (dot dot) sequences in the template parameter.