CVE-2026-69380
Medium
Elevated severity or exploit probability.
CVSS base
8.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS — probability of exploitation (30 days)
0.7%
51.3th percentile
CISA KEV
Not listed
Weakness / dates
CWE-862
Published 2026-09-08 · modified 2026-09-09
Description
Missing authorization in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.