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VulnerabilityPublished Updated

CVE-2024-51464: IBM i 7.3, 7.4, and 7.5 is vulnerable to bypassing Navigator for i interface restrictions

Source GCVE Database

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Authoritative record:CVE-2024-51464· Medium 4.3

Public exploit available (Exploit-DB) · CVSS 4.3 Medium.

Data as of 30 Oct 2026, 16:00 UTC

CVSS 3.1 base score
4.3Medium
How severe the flaw is on the 0–10 CVSS scale.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Exploitation evidence

t = 0 is the CVE’s publication on cve.org

  1. Disclosed: evidence found.

    CVE published 21 Dec 2024

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  4. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

Timeline

  1. CVE ID reserved

    by IBM Corporation

    , 54 days before disclosure

  2. CVE published

    on cve.org

    , t = 0

  3. First Exploit-DB entry (opens in a new tab)

    IBMi Navigator 7.5 - HTTP Security Token Bypass

    , 115 days after disclosure

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

What to do

AI-suggested

Until a fix is released, restrict access to Navigator for i to trusted users only and monitor for unusual activity. Avoid granting unnecessary privileges to users of Navigator for i.

Description

IBM i versions 7.3, 7.4, and 7.5 contain a vulnerability that allows authenticated users to bypass restrictions in the Navigator for i interface. Exploiting this flaw, an attacker can remotely perform operations beyond their authorized permissions within Navigator for i. The vulnerability has a medium severity rating with a CVSS score of 4.3 and is associated with improper authorization controls.

References

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