CVE-2026-10856 Open redirect in MISP dashboard button widget URL handling

A URL validation flaw in the MISP dashboard button widget allowed a crafted relative-looking URL to be accepted as a local path while being interpreted by browsers as an external URL. The validation rejected URLs containing an explicit scheme, host, or user component, but did not reject paths...

EUVD-2026-34262

A URL validation flaw in the MISP dashboard button widget allowed a crafted relative-looking URL to be accepted as a local path while being interpreted by browsers as an external URL. The validation rejected URLs containing an explicit scheme, host, or user component, but did not reject paths...

CVE-2026-10856

CVE-2026-10856 concerns an open redirect in the MISP dashboard button widget due to a URL validation flaw. A crafted relative-looking URL could be accepted as a local path while browsers treat it as an external URL, especially when paths begin with /\ and browsers normalize backslashes to slashes...

PT-2026-46226

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description A URL validation flaw in the dashboard button widget allows a crafted relative-looking URL to be accepted as a local path while browsers interpret it as an external URL. The validation process...

EUVD-2025-32503

JavaScript can be ran inside the address bar via the dashboard "Open in new Tab" Button, making the application vulnerable to session hijacking...