CVE-2026-17099: IBM i is Affected By Multiple Vulnerabilities in Navigator for i

Published Aug 11, 2026
·
Updated

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to obtain sensitive information due to improper authentication.

Other sources

IBM i could allow a remote attacker to obtain sensitive information due to improper authentication.

— IBM

Affected Software

4 affected components
IBM i<=7.6
IBM i<=7.5
IBM i<=7.4
IBM i<=7.3

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade IBM i 7.6 to a version that resolves this vulnerability.

    Fixed in 7.6Patch SJ10887
  2. Upgrade

    Upgrade IBM i 7.5 to a version that resolves this vulnerability.

    Fixed in 7.5Patch SJ10888
  3. Upgrade

    Upgrade IBM i 7.4 to a version that resolves this vulnerability.

    Fixed in 7.4Patch SJ10890
  4. Upgrade

    Upgrade IBM i 7.3 to a version that resolves this vulnerability.

    Fixed in 7.3Patch SJ10891

Event History

Aug 11, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Aug 13, 2026
CVE Published
via MITRE·08:26 PM
Data Sourced
via MITRE·08:26 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·09:17 PM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the severity of CVE-2026-17099?

CVE-2026-17099 has a risk score of 62, indicating it poses a significant threat due to improper authentication.

2

How do I fix CVE-2026-17099?

To mitigate CVE-2026-17099, ensure that authentication mechanisms are properly configured and regularly reviewed.

3

Who is affected by CVE-2026-17099?

CVE-2026-17099 affects users and administrators of the IBM i software.

4

What type of attack does CVE-2026-17099 enable?

CVE-2026-17099 allows a remote attacker to obtain sensitive information due to improper authentication.

5

When was CVE-2026-17099 published?

CVE-2026-17099 was published on August 11, 2026.

Company

Resources

Contact

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