MODX Revolution version 2.x - 2.5.6 is vulnerable to blind SQL injection caused by improper sanitization by the escape method resulting in authenticated user accessing database and possibly escalating privileges.

Cross-site scripting (XSS) vulnerability in manager/index.php in MODX Revolution 2.x before 2.2.15 allows remote attackers to inject arbitrary web script or HTML via the context_key parameter.

MODX Revolution 2.x before 2.2.15 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie.

MODX Revolution 2.x before 2.2.15 allows remote attackers to bypass the cross-site request forgery (CSRF) protection mechanism by (1) omitting the CSRF token or via a (2) long string in the CSRF token parameter.

Multiple SQL injection vulnerabilities in MODX Revolution before 2.2.14 allow remote attackers to execute arbitrary SQL commands via the (1) session ID (PHPSESSID) to index.php or remote authenticated users to execute arbitrary SQL commands via the (2) user parameter to connectors/security/message.php or (3) id parameter to manager/index.php.

SQL injection vulnerability in modx.class.php in MODX Revolution 2.0.0 before 2.2.13 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Cross-site scripting (XSS) vulnerability in manager/templates/default/header.tpl in ModX Revolution before 2.2.11 allows remote attackers to inject arbitrary web script or HTML via the "a" parameter.

GNOME Evolution before 3.2.3 allows user-assisted remote attackers to read arbitrary files via the attachment parameter to a mailto: URL, which attaches the file to the email.

Buffer overflow in Evolution 2.22.1, when the ITip Formatter plugin is disabled, allows remote attackers to execute arbitrary code via a long timezone string in an iCalendar attachment.