CVE-2026-109838: CWE-347 Improper verification of cryptographic signature in IBM Db2 Genius Hub
Description
IBM Db2 Genius Hub 1.0 could allow a local attacker to obtain sensitive information due to improper verification of cryptographic signature.
CVSS v3.1
Score 5.1medium
Affected software
IBM
Db2 Genius Hub
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-109838 describes a security vulnerability in IBM Db2 Genius Hub 1.0 where improper verification of cryptographic signatures (CWE-347) can be exploited by a local attacker to access sensitive information. The vulnerability is classified with a CVSS 3.1 base score of 5.1, indicating medium severity, with attack vector local, low attack complexity, no privileges required, no user interaction, and impacts confidentiality and integrity but not availability. No vendor advisory or patch information is currently available.
Potential Impact
A local attacker could exploit this vulnerability to obtain sensitive information from the affected system. The integrity and confidentiality of data may be compromised, but availability is not affected. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor IBM advisories for updates and consider restricting local access to trusted users only until a fix is available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ibm
- Date Reserved
- 2026-10-13T06:53:04.471Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ad264092cdf04f65619952e
Added to database: 10/16/2026, 17:51:05 UTC
Last enriched: 10/16/2026, 19:06:46 UTC
Last updated: 10/16/2026, 19:34:26 UTC
Views: 6
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