CVE-2017-7222 Information

Description

A cross-site scripting (XSS) vulnerability in MantisBT before 2.1.1 allows remote attackers to inject arbitrary HTML or JavaScript (if MantisBT’s CSP settings permit it) by modifying ‘window_title’ in the application configuration. This requires privileged access to MantisBT configuration management pages (i.e. administrator access rights) or altering the system configuration file (config_inc.php).

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

http://github.com/mantisbt/mantisbt/commit/a85b0b96c8ebe3e010d0d016cf88ab3c8bfc196a https://mantisbt.org/bugs/view.php?id=22266

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1