CVE-2026-35212

OpenCTI vulnerability CVE-2026-35212: XSS in rendering of email-message observable body data due to insufficient sanitization in versions prior to 7.260227.0. The body content is rendered without proper sanitization, requiring user interaction and could be triggered by sharing STIX or ingesters, ...

CVE-2026-35212: Improper Neutralization of Input During Web Page Generation

OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Versions prior to 7.260227.0 are vulnerable to XSS in the rendering of email-message observable body data. The content of the body field isn't appropriately sanitized when being rendered. Does...