TI-2026-85194 Aliases CVE-2026-110281 GHSA-8cm8-jw6w-rj2x

Improper certificate validation in IBM Db2 Genius Hub

LOW 26CWE-295Published 2026-11-04 · Updated 2026-11-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Spoofing
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-295.

Summary

IBM Db2 Genius Hub versions 1.1.2, 1.1.3, 1.1.4 and 1.1.5 do not properly validate TLS certificates (CWE-295). A remote attacker who can sit in the network path between a client and the server can perform a man in the middle attack and obtain sensitive information. The attack has high complexity and needs no privileges or user interaction.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00199 9th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
IBM	Db2 Genius Hub	1.1.2; 1.1.3; 1.1.4; 1.1.5	—	No fix listed	CNA

Db2 Genius Hub VendorIBM Affected 1.1.2; 1.1.3; 1.1.4; 1.1.5 Fixed in — No fix listed CNA

CPE names CNA · 4

CPE	Versions	Role	Vendor
cpe:2.3:a:ibm:db2_genius_hub:1.1.2:::::::*	1.1.2	—	IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.3:::::::*	1.1.3	—	IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.4:::::::*	1.1.4	—	IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.5:::::::*	1.1.5	—	IBM

cpe:2.3:a:ibm:db2_genius_hub:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 — ·IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 — ·IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 — ·IBM
cpe:2.3:a:ibm:db2_genius_hub:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 — ·IBM

Remediation

The sources list no fixed version for IBM Db2 Genius Hub.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2026-11-04
IBM Db2 Genius Hub — ibm.com/support/pages/node/7295187
11 records Highest priority Priority LOW 11 LOW
Other records, highest priority first
- TI-2026-85195 Improper access control in IBM Db2 Genius Hub allows security bypassPriority LOW 29
- TI-2026-85190 Missing X-Content-Type-Options header in IBM Db2 Genius HubPriority LOW 24
- TI-2026-85196 Denial of service in IBM Db2 Genius Hub via resource identifiersPriority LOW 20
Show all 11 records → Advisory →

Timeline

2026-11-04 Threatist record created from CVE-2026-110281
2026-11-04 Alias added: GHSA-8cm8-jw6w-rj2x
2026-11-06 Priority changed: MEDIUM → LOW
2026-11-08 CISA SSVC decision points changed

References

Patch 1

https://www.ibm.com/support/pages/node/7295187

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See all 9711 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences