CVE-2026-70178
Medium
Elevated severity or exploit probability.
CVSS base
8.5
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS — probability of exploitation (30 days)
0.4%
36.6th percentile
CISA KEV
Not listed
Weakness / dates
CWE-862
Published 2026-09-03 · modified 2026-09-08
CVSS breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
| Attack Vector | N | Network |
| Attack Complexity | H | High |
| Privileges Required | L | Low |
| User Interaction | N | None |
| Scope | C | Changed |
| Confidentiality | H | High |
| Integrity | H | High |
| Availability | H | High |
Timeline
- 2026-09-03 — Published (NVD)
- 2026-09-08 — Last modified (NVD)
Description
Missing authorization in Microsoft Fabric allows an authorized attacker to elevate privileges over a network.