CVE-2026-69843

Microsoft Fabric is affected by an authentication bypass by spoofing vulnerability that allows an unauthorized, unauthenticated attacker to elevate privileges over a network. The flaw carries a CVSS 3.1 score of 10.0 (Critical) with a changed scope and high impact to confidentiality, integrity, a...

CVE-2026-63509

A critical (CVSS 9.9) relative path traversal vulnerability in Microsoft Fabric allows an authenticated, low-privileged attacker over the network to elevate privileges, impacting confidentiality, integrity, and availability. No affected versions, exploit details, or patch information are provided...

CVE-2026-70178

CVE-2026-70178 is a missing authorization flaw in Microsoft Fabric that allows an authorized attacker to elevate privileges over a network. The CVSS 3.1 score is 8.5 (HIGH) with vector AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H, reflecting high attack complexity and low privileges required , with change...