CVE-2026-18099

EUVD-2026-57528
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to execute arbitrary script code due to improper neutralization of user-controlled input.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.9 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 23.12%
Affected Products (NVD)
VendorProductVersion
ibmi
7.3
ibmi
7.4
ibmi
7.5
ibmi
7.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.ibm.com/support/pages/node/7283292