CVE-2026-17081
Received Received - Intake

IBM Db2 Mirror for i Path Traversal Vulnerability

Publication date: 2026-08-14

Last updated on: 2026-08-14

Assigner: IBM Corporation

Description
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to write arbitrary files due to improper limitation of a pathname to a restricted directory.

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Meta Information

Published
2026-08-14
Last Modified
2026-08-14
Generated
2026-08-15
AI Q&A
2026-08-14
EPSS Evaluated
N/A
NVD
CVE-2026-17081
EUVD
EUVD-2026-58797

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
ibm db2_mirror_for_i From 7.4 (inc)
ibm db2_mirror_for_i From 7.5 (inc)
ibm db2_mirror_for_i From 7.6 (inc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

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Executive Summary

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 have a vulnerability where a remote attacker could write arbitrary files due to improper restriction of file paths. This allows unauthorized file creation on the system.

Impact Analysis

An attacker could exploit this to write malicious files to restricted directories, potentially leading to system compromise, data corruption, or unauthorized access. This could disrupt database operations or enable further attacks.

Compliance Impact

This vulnerability could lead to unauthorized file access or modification, violating data integrity and confidentiality requirements in GDPR and HIPAA. Non-compliance risks include fines and legal penalties.

Mitigation Strategies

Apply the latest IBM Db2 Mirror for i patches or updates to address the improper pathname restriction. Restrict network access to Db2 Mirror services to trusted sources only. Monitor file system writes in restricted directories for suspicious activity.

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