IBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]
cve-program · CVE-2026-17262
PublishedIBM 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.
Read the publisher's advisoryAffected versions, risk and source history
Exploitation and risk
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cve-program · CVE-2026-17262
PublishedIBM i is Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]
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.
- Source published
- 18 Sep 2026 19:20:36 UTC
- Source modified
- 23 Sep 2026 03:55:35 UTC
- Saved here
- 23 Oct 2026 15:48:27 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.
CVSS 3.1 · 5.4 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L