CVE-2026-7770

8.8 highEPSS 0.4%

High (8.8) in ibm i access client solutions. EPSS 0.4% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)
CWE: CWE-74
Published: 2026-06-01
Modified: 2026-08-26
Record from: the NVD, synced 2026-10-19

Affected

ibm:i_access_client_solutions

References

https://www.ibm.com/support/pages/node/7274214

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