CVE-2026-47288CWE-190

Windows Kerberos Key Distribution Center (KDC) Remote Code Execution

High · published June 9, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
37.7
In the wild
Unconfirmed
What it is

Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent network.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00446 · 37.7th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-06-09T17:04Z
EPSS history
Timeline
  • 09 JUN 17:04Z
    Windows Kerberos Key Distribution Center (KDC) Remote Code Execution
    cvelistv5