CVE-2020-11055 Cross-site Scripting in BookStack

In BookStack greater than or equal to 0.18.0 and less than 0.29.2, there is an XSS vulnerability in comment creation. A user with permission to create comments could POST HTML directly to the system to be saved in a comment, which would then be executed/displayed to others users viewing the...

HackerOne: Team Member███ associated with a Custom Group Created with 'Program Managment' only permissions can Comments on Bug Reports

Hi Team, Legend ====== AppSecBounty = Bug ProgramSandbox Program Hacker1001 = Bug Reporter BugAdmin = Program Admin BugMember = Team Member associated ProgramManagement Group ProgramManagement Group = Custom Group created with "Program Management Permission" Steps: 1. Hacker1001 reports a Bug to...