IBM i Access Family up to 1.1.9.15 input validation

Summaryinfo

A vulnerability classified as critical was found in IBM i Access Family up to 1.1.9.15. This affects an unknown function. Executing a manipulation can lead to input validation. The identification of this vulnerability is CVE-2026-14275. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in IBM i Access Family up to 1.1.9.15. It has been declared as critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at ibm.com. This vulnerability was named CVE-2026-14275 since 06/30/2026. The exploitation appears to be easy. The attack can be initiated remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 09/14/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• IBM

Name

• i Access Family

Version

• 1.1.9.0
• 1.1.9.1
• 1.1.9.2
• 1.1.9.3
• 1.1.9.4
• 1.1.9.5
• 1.1.9.6
• 1.1.9.7
• 1.1.9.8
• 1.1.9.9
• 1.1.9.10
• 1.1.9.11
• 1.1.9.12
• 1.1.9.13
• 1.1.9.14
• 1.1.9.15

License

• commercial

Website

• Vendor: https://www.ibm.com/

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