CVE-2026-77710

misp-stix (the MISP STIX import library) is vulnerable to STIX2 parser confusion and mass assignment (CWE-915, CWE-807). The import logic selected between the internal MISP parser and the external STIX parser based on untrusted metadata—MISP-specific tool labels (STIX2) or document title (STIX1)—...

OpenCTI - Open Cyber Threat Intelligence Platform

OpenCTI is an open source platform allowing organizations to manage their cyber threat intelligence knowledge and observables. It has been created in order to structure, store, organize and visualize technical and non-technical information about cyber threats. The structuration of the data is...