8.8highHigh
CVE-2026-7770
Ibm I Access Client Solutions
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.
Exploitation status
- A vendor advisory or patch reference has been published.
What the metrics mean
- It is reachable over a network, without needing local access.
- For an attacker who can reach it, no special conditions are needed to exploit it.
- To exploit it, an ordinary user account is needed.
- Beyond that, no action by a user is required.
Scoring
- CVSS
- 8.8 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness
- CWE-74
- Assigned by
- psirt@us.ibm.com
Dates
- Published
- 2026-06-01
- Last modified
- 2026-08-26
- Sources
- NVD
Affected products
- Ibm I Access Client Solutions1.1.5.0 - 1.1.9.13
As listed in the NVD configuration data. Not a statement about your estate.