CVE-2026-110281

Undergoing Analysis Undergoing Analysis - In Progress

IBM Db2 Genius Hub TLS Certificate Validation Bypass

Publication date: 2026-11-04

Last updated on: 2026-11-04

Assigner: IBM Corporation

Description

IBM Db2 Genius Hub 1.1.2, 1.1.3, 1.1.4, 1.1.5 improperly validates TLS certificate validation, which could allow an attacker to obtain sensitive information using man in the middle technique.

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Meta Information

Published

2026-11-04

Last Modified

2026-11-04

Generated

2026-11-05

AI Q&A

2026-11-05

EPSS Evaluated

N/A

NVD

CVE-2026-110281

EUVD

EUVD-2026-117106

Affected Vendors & Products

Vendor	Product	Version / Range
IBM	Db2 Genius Hub	1.1.2
IBM	Db2 Genius Hub	1.1.3
IBM	Db2 Genius Hub	1.1.4
IBM	Db2 Genius Hub	1.1.5

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-295	The product does not validate, or incorrectly validates, a certificate.

Attack-Flow Graph

Executive Summary

IBM Db2 Genius Hub versions 1.1.2 to 1.1.5 have a flaw where TLS certificate validation is not properly enforced. This allows attackers to intercept communications via man-in-the-middle attacks, potentially exposing sensitive data.

Impact Analysis

An attacker could exploit this to eavesdrop on or alter data transmitted between systems using Db2 Genius Hub. This may lead to unauthorized access to confidential information like credentials or personal data.

Compliance Impact

This vulnerability could violate GDPR or HIPAA requirements for secure data transmission and protection. Non-compliance may result in legal penalties, fines, or reputational damage due to unauthorized data exposure.

Mitigation Strategies

Update IBM Db2 Genius Hub to the latest version that fixes TLS certificate validation issues. Ensure proper TLS configuration and disable any insecure protocols or weak cipher suites.

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