CVE-2026-6938 MEDIUM

CVE-2026-6938: IBM® Db2® is vulnerable to authorization bypass when uploading to a remote object storage path with a special query

Vendor Ibm
Product Db2
Weakness CWE-285
Published May 27, 2026
Last update May 27, 2026
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 27, 2026 CVE published
May 27, 2026 Record updated