Authentication Bypass in IBM Db2 Mirror for i
CVE-2026-17182

9.8CRITICAL

Key Information:

Vendor

IBM
Status
Db2 Mirror For I
Vendor
CVE Published:
14 August 2026

What is CVE-2026-17182?

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 are impacted by a vulnerability that enables remote attackers to bypass authentication mechanisms. This flaw stems from inadequate validation of request URI path segments, potentially allowing unauthorized individuals to access or modify sensitive information. It is crucial for users of affected versions to implement the recommended patches to mitigate this risk.

Affected Version(s)

Db2 Mirror for i 7.4

Db2 Mirror for i 7.5

Db2 Mirror for i 7.6

References

https://www.ibm.com/support/pages/node/7283359
vendor-advisorypatch

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.