CVE-2026-14275

Received Received - Intake

IBM i Access Client Solutions Command Injection

Publication date: 2026-09-14

Last updated on: 2026-09-14

Assigner: IBM Corporation

Description

IBM i Access Family 1.1.2.0 through 1.1.9.15 IBM i Access Client Solutions could allow an authenticated user to execute arbitrary commands with normal user privileges on the system due to improper validation of user supplied input in a STRPCCMD CL command.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-09-14

Last Modified

2026-09-14

Generated

2026-09-15

AI Q&A

2026-09-15

EPSS Evaluated

N/A

NVD

CVE-2026-14275

Affected Vendors & Products

Vendor	Product	Version / Range
ibm	i_access_family	From 1.1.2.0 (inc) to 1.1.9.15 (inc)
ibm	i_access_client_solutions	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-78	The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

Executive Summary

This vulnerability allows an authenticated user to run arbitrary commands with normal user privileges on the system. It occurs because the software does not properly validate user input in a specific command called STRPCCMD CL command.

Impact Analysis

An attacker with access could execute unauthorized commands, potentially leading to data theft, system disruption, or further compromise of the system. This could affect confidentiality, integrity, and availability of data.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements such as GDPR or HIPAA. Organizations might face legal penalties or reputational damage if exploited.

Mitigation Strategies

Update IBM i Access Client Solutions to a version beyond 1.1.9.15 to address the improper input validation in STRPCCMD. Remove or restrict user access to STRPCCMD commands until patched.

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