EUVD-2026-84377

MISP contains a reflected cross-site scripting XSS vulnerability in the event REST search export confirmation form. The view template app/View/Events/ajax/eventRestSearchExportConfirmationForm.ctp renders a URL-supplied event ID list into a single-quoted JavaScript string literal using PHP's...

PT-2026-96723

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description A reflected cross-site scripting XSS issue exists in the event REST search export confirmation form. The view template app/View/Events/ajax/eventRestSearchExportConfirmationForm.ctp renders a...

CVE-2026-86283 MISP UiBeta Collection View Bypasses Event ACL, Exposing Unauthorized Event Data

MISP's UiBeta theme collection view app/View/Themed/UiBeta/Collections/view.ctp performed a secondary query of member events by UUID without applying the caller's access control list ACL. The CollectionsController::view action correctly resolved collection element UUIDs through...

CVE-2026-86283

MISP 's UiBeta theme collection view template (app/View/Themed/UiBeta/Collections/view.ctp) contained an authorization bypass : while the controller correctly enforced per-user event ACL via Event::fetchSimpleEvents(), the view independently re-queried the same event UUIDs using only an Event.uui...

CVE-2026-86283 MISP UiBeta Collection View Bypasses Event ACL, Exposing Unauthorized Event Data

MISP's UiBeta theme collection view app/View/Themed/UiBeta/Collections/view.ctp performed a secondary query of member events by UUID without applying the caller's access control list ACL. The CollectionsController::view action correctly resolved collection element UUIDs through...

EUVD-2026-72137

MISP's UiBeta theme collection view app/View/Themed/UiBeta/Collections/view.ctp performed a secondary query of member events by UUID without applying the caller's access control list ACL. The CollectionsController::view action correctly resolved collection element UUIDs through...

CVE-2026-86283 MISP UiBeta Collection View Bypasses Event ACL, Exposing Unauthorized Event Data

MISP's UiBeta theme collection view app/View/Themed/UiBeta/Collections/view.ctp performed a secondary query of member events by UUID without applying the caller's access control list ACL. The CollectionsController::view action correctly resolved collection element UUIDs through...

PT-2026-86533

Name of the Vulnerable Software and Affected Versions MISP affected versions not specified Description An authorization bypass exists in the UiBeta theme collection view at the presentation layer. The view template app/View/Themed/UiBeta/Collections/view.ctp performs a secondary query of member...

CVE-2026-86283: Missing Authorization

MISP's UiBeta theme collection view app/View/Themed/UiBeta/Collections/view.ctp performed a secondary query of member events by UUID without applying the caller's access control list ACL. The CollectionsController::view action correctly resolved collection element UUIDs through...

CVE-2026-54395

MISP contains a reflected cross-site scripting vulnerability in the UiBeta event index view. The urlparams value is inserted into an inline JavaScript handler using HTML escaping inside a single-quoted JavaScript string. Because browsers HTML-decode attribute values before JavaScript parsing, a...

CVE-2026-54395

MISP contains a reflected cross-site scripting vulnerability in the UiBeta event index view. The urlparams value is inserted into an inline JavaScript handler using HTML escaping inside a single-quoted JavaScript string. Because browsers HTML-decode attribute values before JavaScript parsing, a...

EUVD-2026-36564

MISP contains a reflected cross-site scripting vulnerability in the UiBeta event index view. The urlparams value is inserted into an inline JavaScript handler using HTML escaping inside a single-quoted JavaScript string. Because browsers HTML-decode attribute values before JavaScript parsing, a...

CVE-2026-54395: Improper Neutralization of Input During Web Page Generation

MISP contains a reflected cross-site scripting vulnerability in the UiBeta event index view. The urlparams value is inserted into an inline JavaScript handler using HTML escaping inside a single-quoted JavaScript string. Because browsers HTML-decode attribute values before JavaScript parsing, a...