CVE-2026-18148 MEDIUM

CVE-2026-18148: IBM i is Affected By Multiple Vulnerabilities in Navigator for i

Vendor Ibm
Product i
Weakness CWE-117
Published August 12, 2026
Last update August 12, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to inject arbitrary content into Navigator log files due to improper output neutralization for logs.

Key dates

02Disclosure timeline

August 12, 2026 CVE published