Vulnerability · Published Sep 14, 2026 · Assigned by ibm
CVE-2026-14277IBM i Access Client Solutions (ACS) is Affected By Multiple Vulnerabilities
Medium 6.3
In plain English
A medium-severity OS command injection in i Access Family from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.4%top 70.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IBM i Access Family 1.1.2.0 through 1.1.9.15 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 session file.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | i Access Family | 1.1.2.0 – through 1.1.9.15 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
References
- https://www.ibm.com/support/pages/node/7287166 vendor-advisory, patch