Vulnerabilities

TI-2026-15439 CVE-2026-18869 · GHSA-m47x-fj2g-vfr5

IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]

LOW 28

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions and access internal network services due to improper validation of FTP PORT and EPRT commands.

CVSS 3.1MEDIUM 6.4 Network Low privileges No interaction EPSS 0.00304 Published 2026-09-18 No fix listed CWE-918

TI-2026-14296 CVE-2026-17262 · GHSA-mr8w-j3pv-4wm8

IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]

LOW 24

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of service due to improper validation of FTP authentication commands.

CVSS 3.1MEDIUM 5.4 Adjacent network No auth No interaction EPSS 0.00293 Published 2026-09-18 No fix listed CWE-78

Vulnerabilities

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IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]

IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]