MantisBT before 1.2.19 and 1.3.x before 1.3.0-beta.2 does not properly restrict access to /*/install.php, which allows remote attackers to obtain database credentials via the install parameter with the value 4.Referenceshttp://www.securitytracker.com/id/1031633http://seclists.org/oss-sec/2015/q1/158https://exchange.xforce.ibmcloud.com/vulnerabilities/100211https://www.htbridge.com/advisory/HTB23243https://www.mantisbt.org/bugs/view.php?id=17939https://www.mantisbt.org/bugs/view.php?id=17937
