holzfachzentrumpotsdam.de Cross Site Scripting vulnerability

Open Bug Bounty ID: OBB-1145100 Security Researcher Hchabik Helped patch 2424 vulnerabilities Received 5 Coordinated Disclosure badges Received 2 recommendations , a holder of 5 badges for responsible and coordinated disclosure, found a security vulnerability affecting holzfachzentrumpotsdam.de...