CVE-2026-85878

9.9 criticalEPSS 0.8%

Critical (9.9) in microsoft azure horizondb. EPSS 0.8% chance of exploitation in the next 30 days.

Improper authorization in Azure Database for PostgreSQL allows an authorized attacker to elevate privileges over a network.

Severity

9.9 critical

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
CWE: CWE-285
Published: 2026-09-18
Modified: 2026-09-25
Record from: the NVD, synced 2026-10-19