core/emailapi.php in MantisBT before 1.2.12 does not properly manage the sending of e-mail notifications about restricted bugs, which might allow remote authenticated users to obtain sensitive information by adding a note to a bug before losing permission to view that bug.
MantisBT before 1.2.12 does not use an expected default value during decisions about whether a user may modify the status of a bug, which allows remote authenticated users to bypass intended access restrictions and make status changes by leveraging a blank value for a per-status setting.
Cross-site scripting (XSS) vulnerability in accountsponsorpage.php in MantisBT 1.0.0 through 1.2.15 allows remote authenticated users to inject arbitrary web script or HTML via a project name.
The printtestresult function in admin/upgradeunattended.php in MantisBT 1.1.0a3 through 1.2.x before 1.2.18 allows remote attackers to obtain database credentials via a URL in the hostname parameter and reading the parameters in the response sent to the URL.
Cross-site scripting (XSS) vulnerability in filedownload.php in MantisBT before 1.2.18 allows remote authenticated users to inject arbitrary web script or HTML via a Flash file with an image extension, related to inline attachments, as demonstrated by a .swf.jpeg filename.
Cross-site scripting (XSS) vulnerability in the projaxarrayserializeforautocomplete function in core/projaxapi.php in MantisBT 1.1.0a3 through 1.2.17 allows remote attackers to inject arbitrary web script or HTML via the "profile/Platform" field.
Cross-site scripting (XSS) vulnerability in helperapi.php in MantisBT 1.1.0a1 through 1.2.x before 1.2.18, when Extended project browser is enabled, allows remote attackers to inject arbitrary web script or HTML via the project cookie.
The stringinserthref function in MantisBT 1.2.0a1 through 1.2.x before 1.2.18 does not properly validate the URL protocol, which allows remote attackers to conduct cross-site scripting (XSS) attacks via the javascript:// protocol.
SQL injection vulnerability in the mcprojectgetattachments function in api/soap/mcprojectapi.php in MantisBT before 1.2.18 allows remote attackers to execute arbitrary SQL commands via the projectid parameter. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1609.