CVE-2026-18178: IBM Db2 Mirror for i is affected by multiple vulnerabilities

Published Aug 11, 2026
·
Updated

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to delete arbitrary files due to path traversal.

Other sources

IBM Db2 Mirror for i could allow a remote authenticated attacker to delete arbitrary files due to path traversal.

— IBM

Affected Software

4 affected components
IBM Db2 Mirror for i>=7.4<=7.6
IBM Db2 Mirror for i<=7.4
IBM Db2 Mirror for i<=7.5
IBM Db2 Mirror for i<=7.6

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade IBM Db2 Mirror for i to a version that resolves this vulnerability.

    Fixed in 7.4Patch SJ10947
  2. Upgrade

    Upgrade IBM Db2 Mirror for i to a version that resolves this vulnerability.

    Fixed in 7.5Patch SJ10948
  3. Upgrade

    Upgrade IBM Db2 Mirror for i to a version that resolves this vulnerability.

    Fixed in 7.6Patch SJ10961

Event History

Aug 11, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Aug 14, 2026
CVE Published
via MITRE·07:23 PM
Data Sourced
via MITRE·07:23 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·08:16 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-2026-18178?

CVE-2026-18178 has a medium severity rating of 5.4.

2

What type of vulnerability is associated with CVE-2026-18178?

CVE-2026-18178 is a path traversal vulnerability.

3

Who is affected by CVE-2026-18178?

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 are affected by CVE-2026-18178.

4

What can an attacker do with CVE-2026-18178?

An attacker can delete arbitrary files due to the path traversal vulnerability in CVE-2026-18178.

5

How can I mitigate CVE-2026-18178?

To mitigate CVE-2026-18178, ensure that access controls are in place and regularly update IBM Db2 Mirror for i software.

Company

Resources

Contact

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