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HIGH · 7.7

CVE-2026-14866

IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 is vulnerable to injection of rogue certificate authority due to publicly writeable truststore.

Vulnerability Description

IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 is vulnerable to injection of rogue certificate authority due to publicly writeable truststore.

CVSS Score

7.7

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
IbmI Access Client Solutions>= 1.1.2, < 1.1.9.14

Related Weaknesses (CWE)

CWE-798

References

FAQ

What is CVE-2026-14866?

CVE-2026-14866 is a vulnerability with a CVSS score of 7.7 (HIGH). IBM i Access Client Solutions 1.1.2.0 through 1.1.9.13 is vulnerable to injection of rogue certificate authority due to publicly writeable truststore.

How severe is CVE-2026-14866?

CVE-2026-14866 has been rated HIGH with a CVSS base score of 7.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-14866?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm I Access Client Solutions.