VULNERABILITY INTELLIGENCE

CVE-2026-18251

CVSS score4.3 MEDIUM

EPSS probability0.18%

CISA KEVNot currently listed

Published2026-09-14

Last modified2026-09-16

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to obtain sensitive information due to improper validation of the WebSocket origin.