CVE-2023-33854

Published Jun 22, 2026

Last updated a month ago

Overview

Description
IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8, 5.0, 5.1, 5.2, and 5.3 could allow an authenticated user to bypass client-side validation and manipulate input data using man in the middle techniques.
Source
psirt@us.ibm.com
NVD status
Analyzed
Products
db2, db2_warehouse

Risk scores

CVSS 3.1

Type
Secondary
Base score
5.3
Impact score
3.6
Exploitability score
1.6
Vector string
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
Severity
MEDIUM

Weaknesses

psirt@us.ibm.com
CWE-294

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.