CVE-2026-6938 Details
Description
IBM Db2 12.1.0 through 12.1.4 is vulnerable to authorization bypass when uploading to a remote object storage path with a special query.
An authorization bypass vulnerability has been identified in IBM Db2 versions 12.1.0 through 12.1.4. This vulnerability occurs when uploading to a remote object storage path using a specific query, allowing unauthorized actions to be performed.
Users can download a special build containing the interim fix for this vulnerability from Fix Central. This special build is available for Db2 version 12.1.4 and can be applied to any affected level of the 12.1 release.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 27, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.ibm.com/support/pages/node/7273559 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-285 | Improper Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ibm db2 | >= 12.1.0, <= 12.1.4 |
CPE
Remediation
| |
| ibm aix | All versions |
CPE
Remediation
| |
| linux linux kernel | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 28, 2026 | Initial Analysis | [email protected] |
| May 27, 2026 | New CVE Received | [email protected] |