CVE-2026-7770
IBM i Access Client Solutions (ACS) is vulnerable to remote code execution when configured to listen for requests from IBM i Navigator
- State
- Published
- Severity
- 8.8 High
- Published
- Jun 1, 2026
- Updated
- Jun 2, 2026
- Reserved
- May 4, 2026
Description
IBM i Access Family 1.1.5.0 through 1.1.9.12 IBM i Access Client Solutions (ACS) is vulnerable to remote code execution when configured to listen for requests from IBM i Navigator.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | ibm |
Weaknesses
- CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
Affected Products
| Product | Versions |
|---|---|
i Access FamilyIBM |
|
References
- https://www.ibm.com/support/pages/node/7274214vendor-advisorypatch
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