CVE-2026-96012 IBM Db2 Mirror for i - Privilege Escalation

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 contains a privilege escalation vulnerability caused by bypassing authorization and input validation checks via crafted requests, letting authenticated attackers execute malicious code and elevate privileges.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.51% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Privilege Escalation
Impact
Remote Code Execution, Privilege Escalation
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
12 October 2026
Updated
15 October 2026
Weakness
CWE-264

Vendor fix

Update to the latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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