CVE-2026-46416

Microsoft UFO (open-source framework for intelligent automation) in version 3.0.1-4-ge2626659 uses a single shared UFOWebSocketHandler instance for multiple authenticated WebSocket connections. The handler caches per-connection protocol objects in mutable fields, and each new connection overwrite...

CVE-2026-46416 Microsoft UFO shared WebSocket handler state causes cross-client response hijacking

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO creates one shared UFOWebSocketHandler instance and reuses it for multiple authenticated WebSocket connections. The handler stores per-connection protocol objects in...

EUVD-2026-32676

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO creates one shared UFOWebSocketHandler instance and reuses it for multiple authenticated WebSocket connections. The handler stores per-connection protocol objects in...

CVE-2026-46416

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO creates one shared UFOWebSocketHandler instance and reuses it for multiple authenticated WebSocket connections. The handler stores per-connection protocol objects in...

CVE-2026-46414 Microsoft UFO WebSocket role spoofing allows authenticated peer task hijacking

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

CVE-2026-46414

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

CVE-2026-46414 Microsoft UFO WebSocket role spoofing allows authenticated peer task hijacking

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

CVE-2026-46414

Technical details are not publicly available in the provided documents. Monitor for updates.

EUVD-2026-32675

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

EUVD-2026-32673

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

CVE-2026-46544

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

CVE-2026-46544 Microsoft UFO reuses client-supplied WebSocket session IDs and replays stale task results to new authenticated requesters

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

CVE-2026-46544 Microsoft UFO reuses client-supplied WebSocket session IDs and replays stale task results to new authenticated requesters

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

Origin Validation Error

Overview Affected versions of this package are vulnerable to Origin Validation Error via the WebSocket upgrader process. An attacker can gain unauthorized interactive shell access to containers by initiating a WebSocket connection from a same-site origin that carries the victim's valid...

UFO3 security vulnerabilities

UFO³ is an open-source cross-device collaboration multi-agent task orchestration tool developed by Microsoft. Version UFO³ 3.0.1-4-ge2626659 contains security vulnerabilities. These vulnerabilities stem from the WebSocket control plane’s reliance on identity and role fields provided by clients,...

PT-2026-44119

Name of the Vulnerable Software and Affected Versions Microsoft UFO version 3.0.1-4-ge2626659 Description The WebSocket control plane trusts client-supplied identity and role fields in task messages. An authenticated WebSocket client with a shared server token can register as a normal device and...

PT-2026-44120

Name of the Vulnerable Software and Affected Versions Microsoft UFO version 3.0.1-4-ge2626659 Description Microsoft UFO creates a single shared UFOWebSocketHandler instance that is reused across multiple authenticated WebSocket connections. The handler stores protocol objects for each connection ...

CVE-2026-46544: Authorization Bypass Through User-Controlled Key

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

CVE-2026-46414: Authentication Bypass by Spoofing

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO's WebSocket control plane trusts client-supplied identity and role fields in task messages. A client connection can register as a normal device, but later send a TASK...

UFO3 security vulnerabilities

UFO³ is an open-source cross-device collaboration multi-agent task orchestration tool developed by Microsoft. Version UFO³ 3.0.1-4-ge2626659 contains a security vulnerability. This vulnerability stems from variable instance fields being overwritten in the shared WebSocket processor instances, whi...