Improper Authentication in IBM Db2 Mirror for i Affects Multiple Versions
CVE-2026-16905

5.3MEDIUM

Key Information:

Vendor

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

What is CVE-2026-16905?

IBM Db2 Mirror for i versions 7.4, 7.5, and 7.6 have been identified to allow remote authenticated attackers to access sensitive information due to improper authentication mechanisms. This vulnerability may lead to unauthorized access and the potential leakage of confidential data, presenting significant security risks for users relying on these versions of the product.

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:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.