CVE-2026-47288
HIGH severity · CVSS 7.1 · Integer overflow
7.1CVSS HIGH
Summary
Integer overflow or wraparound in Windows Kerberos allows an authorized attacker to execute code over an adjacent network.
Impact & exploitability
Attack vectorAdjacent
Attack complexityHigh
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (4)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.