MISP — Vulnerabilities & Security Advisories 183

MISP is an open-source threat intelligence platform designed for sharing cyber threat information between organizations. Historically, vulnerabilities in MISP have included remote code execution, cross-site scripting, and privilege escalation flaws, often stemming from improper input validation or access control issues. The platform's security characteristics emphasize collaborative information sharing, though past incidents have highlighted risks in default configurations and plugin vulnerabilities. With 9 CVEs on record, MISP remains widely adopted for threat intelligence sharing, requiring proper hardening and regular updates to mitigate potential exploitation risks. Organizations should implement strict access controls and validate all shared data to prevent misuse.