Zammad — Vulnerabilities & Security Advisories 45

Zammad serves as an open-source helpdesk and customer support platform, focusing on ticket management and communication. Historically, it has faced vulnerabilities including remote code execution, cross-site scripting, and privilege escalation, with 14 CVEs documented. Security concerns often stem from improper input validation and access control flaws. While no major public security incidents have been widely reported, the consistent presence of vulnerabilities highlights the need for regular updates and hardening. The platform's modular architecture and third-party integrations introduce additional potential attack surfaces, requiring careful configuration to mitigate risks.