CVE-2025-55227CWE-77

Microsoft SQL Server Elevation of Privilege Vulnerability

High · published September 9, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
72.6
In the wild
Unconfirmed
What it is

Improper neutralization of special elements used in a command ('command injection') in SQL Server allows an authorized attacker to elevate privileges over a network.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.01419 · 72.6th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2025-09-09T17:01Z
EPSS history
Timeline
  • 09 SEP 17:01Z
    Microsoft SQL Server Elevation of Privilege Vulnerability
    cvelistv5