QSearchQSearch

CVE-2026-46416

6.3 MEDIUM

Microsoft UFO open-source framework for intelligent automation across devices and platforms

Published: 2026-05-27 · Last updated: 2026-05-28

Severity and scoring

CVSS
6.3 MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CWE
CWE-284, CWE-488

Description

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 mutable instance fields. Each new WebSocket connection overwrites those fields. Later, message handlers send responses through the shared fields instead of through protocol objects bound to the originating connection. As a result, the most recently connected authenticated client can receive protocol responses that belong to another authenticated client.

Source: NVD

References

Related CVEs

Same CWE

  • CVE-2026-12212 — A vulnerability has been found in hcengineering Huly Platform up to 0.7.0 (4.3 MEDIUM)
  • CVE-2026-12203 — A vulnerability was found in HKUDS AI-Trader up to 74caf996f78dcc0c657df8365c8544678a16e215 (5.3 MEDIUM)
  • CVE-2026-53520 — Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O&M tool (6.5 MEDIUM)
  • CVE-2026-44783 — Discourse is an open-source discussion platform (5.4 MEDIUM)
  • CVE-2026-47182 — Frappe is a full-stack web application framework