Quick answers
- Is CVE-2026-14275 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-14275 being exploited in the wild.
- How severe is CVE-2026-14275?
- Medium severity, with a CVSS score of 6.3, published 14 September 2026.
- Which products and versions are affected?
- IBM i Access Client Solutions 1.1.2.0 through 1.1.9.15.
- Is there a fix for CVE-2026-14275?
- A patch was published on 2026-09-14: Fixed in version 1.1.9.16 and later Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-14275 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-14275?
- Check whether you run IBM i Access Client Solutions at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
IBM i Access Client Solutions is vulnerable to OS command injection (CWE-78) in the STRPCCMD CL command handler due to improper validation and sanitization of user-supplied input. An authenticated user can inject shell metacharacters and arbitrary commands through the vulnerable parameter. The attack requires network access and valid authentication credentials; no user interaction is needed. A successful attack allows the attacker to execute arbitrary OS commands with the privileges of the authenticated user, potentially leading to data theft, system modification, or further privilege escalation. The vulnerability can be remediated by upgrading to version 1.1.9.16 or later.
Affected products
- IBM i Access Client Solutions 1.1.2.0 through 1.1.9.15
Timeline
- 2026-09-14: disclosed
- 2026-09-14: patched: Fixed in version 1.1.9.16 and later